CN205924944U

CN205924944U - Second -order magic square

Info

Publication number: CN205924944U
Application number: CN201620859567.9U
Authority: CN
Inventors: 王史彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-08-10
Filing date: 2016-08-10
Publication date: 2017-02-08
Anticipated expiration: 2026-08-10

Abstract

The utility model discloses a second -order magic square, it includes three -dimensional cross axle, set up the epaxial inner core assembly of three -dimensional cross and eight respectively through the hornblock of a connecting piece setting on inner core assembly, be equipped with the concave surface on the surface of hornblock, inner core assembly's appearance profile is circularly, the cutting device in the utility model is advantageous in that, structure design is ingenious, rationally, be equipped with the concave surface on the surface of hornblock, the edge of hornblock is then corresponding arch, feeling during effective reinforcing is rotatory, be difficult for appearing the phenomenon of skidding, and inner core assembly's appearance profile is circularly, make rotary resistance at utmost reduction, promote reverse fault -tolerantly greatly, feasible rotation is more light smooth and easy, be convenient for object for appreciation person operation, effectively reduce operating time, it is recreational good, and be equipped with horizontal picture peg and sphere card on the connecting piece, the cooperation closely, good structure stability, can effectively avoid the magic cube to fall apart, the rotation that also further promotes simultaneously the magic cube is in the same direction as slippery and ride comfort, thus the structure is suitable for wide promotion and applications.

Description

Second-order magic cube

Technical field

This utility model is related to benefit and knows toy and in particular to a kind of Second-order magic cube.

Background technology

Magic square, also referred to as Shandong Bick square.Magic square is 6 face squares being made up of limber duroplastss.Core is one Individual axle, and be made up of 26 little squares.There are 6 including center square, maintain static, only simultaneously have color.Corner square There are 8 rotatably.Edge square 12 is also rotatable.When selling, the arrangement of small cubes makes cubical greatly each toy Face all has identical color.When certain face translation rotating cubical greatly, its adjacent each face solid color is just destroyed, And form new pattern cube, then turn and change again, form every one side and is all combined into by the blockage of different colours.Playing method is to upset Cube pass through rotate revert to hexahedro one-tenth solid color as early as possible.

Magic square since the advent of the world, due to having very strong intelligence development functions to the mankind, so the once fashionable whole world, magic square is popular Understandable and ever-changing motility is strong, want it to play necessarily requiring player can concentrate intelligence, constantly think, and anxious not Hot-tempered could gradually play, say in a sense, magic square become a kind of toy of special intellectual development and examination player's intelligence Level and whether ripe toy, thus having attracted batchs of players.

But the outer surface of existing two rank magic squares is shiny surface, skidding easily, feel is not good enough, and rotating When be not much smoother, recreational difference.

Utility model content

For above-mentioned deficiency, the purpose of this utility model is, provides a kind of smart structural design, rationally, is less prone to Skidding, rotates good hand touch, and rotates light smoothly Second-order magic cube.

For achieving the above object, technical scheme provided by the utility model is：

A kind of Second-order magic cube, it is each logical that it includes three-dimensional cross axle, its components being arranged on three-dimensional cross axle and eight pieces Cross the hornblock that a connection piece is arranged on its components, the outer surface of described hornblock is provided with concave surface, outside described its components Shape profile is rounded, and one end that described connector is connected with hornblock is symmetrically arranged with three horizontal plates, this connection in the center of circle One end that part is connected with its components is provided with sphere card, and the appearance profile of this sphere card is triangular in shape, this sphere card Upper surface be arranged with three corner angle projections in the center of circle.

As a kind of improvement of the present utility model, described hornblock includes three side wall pieces mutually splicing, this side wall piece The face that plugs be provided with the slot being adapted with described horizontal plate.

As a kind of improvement of the present utility model, described three-dimensional cross axle includes a positive axle and four radial axles, and this four Bar radial axle is symmetrically radially arranged in the center of circle on the outer circumference surface of described forward direction axle.

As of the present utility model a kind of improve, described forward direction axle is structure as a whole with radial axle, this positive axle and radial direction Connecting hole is equipped with axle.

The beneficial effects of the utility model are：This utility model smart structural design, rationally, sets on the outer surface of hornblock There is concave surface, and the seamed edge of hornblock then respective bump, effectively strengthen the feel in rotation, be less prone to skidding, and inner core The appearance profile of assembly is rounded so that rotary resistance at utmost reduces, and greatly promotes inversely fault-tolerant so that rotating more light Pine is smooth, is easy to player's operation, effectively reduces the operating time, recreational good, and connector is provided with horizontal plate and sphere Card, closely, structural stability is good, can be prevented effectively from magic square and fall apart for cooperation, and also the rotation of lifting magic square is suitable further simultaneously Slippery and ride comfort, beneficial to wide popularization and application.

Below in conjunction with the accompanying drawings with embodiment, this utility model is further illustrated.

Brief description

Fig. 1 is overall structure diagram of the present utility model.

Fig. 2 is blast overall structure diagram of the present utility model.

Fig. 3 is the structural representation of hornblock in this utility model.

Specific embodiment

Embodiment：See Fig. 1, Fig. 2 and Fig. 3, a kind of Second-order magic cube of this utility model, it includes three-dimensional cross axle, is arranged on Its components 2 on three-dimensional cross axle and eight pieces of hornblocks 1 being respectively arranged on by a connection piece 3 on its components 2, described hornblock 1 outer surface is provided with concave surface 111, and the appearance profile of described its components 2 is rounded, and described connector 3 is connected with hornblock 1 One end be symmetrically arranged with three horizontal plates 31 in the center of circle, one end that this connector 3 is connected with its components 2 is provided with sphere Card 32, the appearance profile of this sphere card 32 is triangular in shape, and the upper surface of this sphere card 32 is arranged with three in the center of circle Corner angle projection 321.

Specifically, described hornblock 1 includes three side wall pieces 11 mutually splicing, and plugging of this side wall piece 11 sets on face There is the slot 113 being adapted with described horizontal plate 31.

Described three-dimensional cross axle includes a positive axle and four radial axles, and this four radial axles are symmetrically radially arranged in the center of circle On the outer circumference surface of described forward direction axle.Described forward direction axle is structure as a whole with radial axle, and this positive axle and radial axle are all provided with There is connecting hole.

When playing, due to being provided with concave surface 111 on the outer surface of hornblock 1, and the seamed edge of hornblock 1 then respective bump formed convex Side 112, effectively strengthens the feel in rotation, is less prone to skidding, and the appearance profile of its components 2 is rounded, makes Obtain rotary resistance at utmost to reduce, greatly promote inversely fault-tolerant, and connector 3 is provided with horizontal plate 31 and sphere card 32, closely, structural stability is good, can be prevented effectively from magic square and fall apart for cooperation, and also the rotation of lifting magic square is smooth further simultaneously Degree and ride comfort, are easy to player's operation, effectively reduce the operating time, recreational good.

The announcement of book and teaching according to the above description, this utility model those skilled in the art can also be to above-mentioned reality The mode of applying is changed and is changed.Therefore, this utility model is not limited to specific embodiment disclosed and described above, right Some modifications and changes of the present utility model should also be as falling in scope of the claims of the present utility model.Additionally, to the greatest extent Employ some specific terms in pipe this specification, but these terms are merely for convenience of description, not to this utility model Constitute any restriction, using same or similar other magic squares, all in this utility model protection domain.

Claims

1. a kind of Second-order magic cube, it includes three-dimensional cross axle, its components being arranged on three-dimensional cross axle and eight pieces and respectively passes through A connection piece be arranged on hornblock on its components it is characterised in that：The outer surface of described hornblock is provided with concave surface, described inner core The appearance profile of assembly is rounded, and one end that described connector is connected with hornblock is symmetrically arranged with three levels and inserts in the center of circle Plate, one end that this connector is connected with its components is provided with sphere card, and the appearance profile of this sphere card is triangular in shape, should The upper surface of sphere card is arranged with three corner angle projections in the center of circle.

2. Second-order magic cube according to claim 1 is it is characterised in that described hornblock includes three side walls spellings mutually spliced Block, the face that plugs of this side wall piece is provided with the slot being adapted with described horizontal plate.

3. Second-order magic cube according to claim 1 and 2 it is characterised in that described three-dimensional cross axle include a positive axle and Article four, radial axle, this four radial axles are symmetrically radially arranged in the center of circle on the outer circumference surface of described forward direction axle.

4. Second-order magic cube according to claim 3, should it is characterised in that described forward direction axle is structure as a whole with radial axle It is equipped with connecting hole on positive axle and radial axle.