CN203342343U

CN203342343U - Magnetic magic ball

Info

Publication number: CN203342343U
Application number: CN 201320168317
Authority: CN
Inventors: 刘龙海
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-07
Filing date: 2013-04-07
Publication date: 2013-12-18
Anticipated expiration: 2023-04-07

Abstract

The utility model discloses a magnetic magic ball. The magnetic magic ball comprises a hollow iron ball and a plurality of identical isosceles-triangle-shaped plastic angle blocks which are adsorbed and arranged on the outer surface of the hollow iron ball in a split joint mode, the inner side of each isosceles-triangle-shaped plastic angle block is a spherical surface matched with the outer surface of the hollow iron ball, a groove is formed in the center of the inner side of each isosceles-triangle-shaped plastic angle block, a magnet adheres to each groove, and the three boundary surfaces of each isosceles-triangle-shaped plastic angle block coincide with the hollow iron ball in the radial direction. The magnetic magic ball has the advantages that the magnet adsorption principle is adopted to replace the traditional connection method achieved by mechanical shafts used by a magic cube, the structure is simpler, and installation and dismantling are convenient; due to the fact that the surface of the iron ball and the bottom of each plastic angle block are smooth, a product can rotate more freely and flexibly and rotate along the three edges of each triangular plastic angle block, and the interestingness of the toy is improved.

Description

The magnetic force magic ball

Technical field

The utility model relates to a kind of toy, specifically a kind of magnetic force magic ball.

Background technology

The tradition magic square is to utilize built-in axle that outside blockage is linked together, and dismounting is more difficult; And, in the process of playing, only be confined to horizontal and vertical two angular turn.

Summary of the invention

The utility model purpose is to provide a kind of magnetic force magic ball, and complex structure, the dismounting existed with the solution prior art is more difficult, rotational angle is few and rotate inflexible problem.

The technical solution of the utility model is: a kind of magnetic force magic ball, it is characterized in that, comprise hollow iron ball and be adsorbed on and splice a plurality of identical isosceles triangle plastics hornblock at its outer surface, the inboard that this isoceles triangle moulds the material hornblock is the mutual identical sphere in the outside with hollow iron ball, the central authorities that mould the inboard of material hornblock at this isoceles triangle are provided with groove, in this groove, are bonded with magnet; This isoceles triangle moulds three boundary faces of material hornblock and radially overlapping of hollow iron ball.

Be provided with three crest lines that converge to central projection from three angles in the outside of described isosceles triangle plastics hornblock.

The number of described isosceles triangle plastics hornblock is 24; The external diameter of magnetic force magic ball is 10cm.

The utility model has the advantages that: utilize the magnetic-adsorption principle, substitute the connection of traditional magic square with mechanical axis, its structure is simpler, is convenient to dismounting; Due to the surface of iron ball and the bottom smoother of plastics hornblock, make the rotation of product also more nimbly and freely, be not confined to horizontal and vertical two anglecs of rotation (can rotate along three limits of triangle plastics hornblock), increased the interest of toy.

The accompanying drawing explanation

Fig. 1 is general shape structural representation of the present utility model;

Fig. 2 is the A-A cross-sectional schematic of Fig. 1;

Fig. 3 is the front view of isosceles triangle plastics hornblock of the present utility model;

Fig. 4 is the top view of Fig. 3;

Fig. 5 is the upward view of Fig. 3;

Fig. 6 is the B-B cutaway view of Fig. 5.

The specific embodiment

Referring to Fig. 1～Fig. 6, a kind of magnetic force magic ball of the utility model, it is characterized in that, comprise hollow iron ball 2 and be adsorbed on and splice a plurality of identical isosceles triangle plastics hornblock 1 at hollow iron ball 2 outer surfaces, the inboard that this isoceles triangle moulds material hornblock 1 is the mutual identical sphere 13 in the outside with hollow iron ball 2, the central authorities that mould the inboard of material hornblock 1 at this isoceles triangle are provided with groove, be bonded with magnet 14 in this groove, utilize magnetic and the hollow iron ball 2 of magnet 14 to be attached together, easy disassembly.This isoceles triangle moulds three boundary faces 12 of material hornblock 1 and radially overlapping of hollow iron ball 2, makes the gap between the boundary face 12 of adjacent isosceles triangle plastics hornblock 1 fit fully.

Also can be provided with in the outside of described isosceles triangle plastics hornblock 1 three crest lines 11 that converge to central projection from three angles, make whole product be convenient to control.

The number of described isosceles triangle plastics hornblock is 24, and the external diameter of magnetic force magic ball is 10cm, also can select as required outside dimension.

For thering is characteristic attractive in appearance, can make the outer surface of each isosceles triangle plastics hornblock 1 be evenly distributed two kinds of colors, like this, 24 isosceles triangle plastics hornblocks 1 that form magic ball are divided into cloth and 8 kinds of colors, make product appearance bright and colourful.

Claims

1. a magnetic force magic ball, it is characterized in that, comprise hollow iron ball and be adsorbed on and splice a plurality of identical isosceles triangle plastics hornblock at its outer surface, the inboard that this isoceles triangle moulds the material hornblock is the mutual identical sphere in the outside with hollow iron ball, the central authorities that mould the inboard of material hornblock at this isoceles triangle are provided with groove, in this groove, are bonded with magnet; This isoceles triangle moulds three boundary faces of material hornblock and radially overlapping of hollow iron ball; Be provided with three crest lines that converge to central projection from three angles in the outside of described isosceles triangle plastics hornblock.

2. magnetic force magic ball according to claim 1, is characterized in that, the number of described isosceles triangle plastics hornblock is 24; The external diameter of magnetic force magic ball is 10cm.