CN207101852U

CN207101852U - The rank magic square of magnetic three

Info

Publication number: CN207101852U
Application number: CN201720975659.8U
Authority: CN
Inventors: 王史彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-07
Filing date: 2017-08-07
Publication date: 2018-03-16
Anticipated expiration: 2027-08-07

Abstract

The utility model discloses a kind of rank magic square of magnetic three, it include core, be spindle rotationally arranged in the core end central block, the rib block being fastened between adjacent center block and the hornblock being fastened between adjacent ribs block, rib block magnet is respectively provided with the rib block two side adjacent with hornblock, hornblock includes angle shell, magnetic receiver, hornblock magnet and sphere deck；The utility model smart structural design, rationally, when rotating, mutually adsorbed by hornblock magnet and rib block magnet, hornblock and rib block returning quickly are aligned, that is, not needing accurate contraposition, just energy automatic aligning returns just, and then solves easily stuck phenomenon occur, rotary resistance is set at utmost to reduce, greatly promote reverse fault-tolerant so that rotation is more light smooth, is easy to player to operate, the operating time effectively is reduced, it is recreational good；The compactness of cooperation is also lifted simultaneously, is not easy to rock, ensure that stability during rotation, it is possible to prevente effectively from magic square falls apart, further lifts the rotation smoothness and ride comfort of magic square.

Description

The rank magic square of magnetic three

Technical field

It the utility model is related to educational toy, and in particular to a kind of rank magic square of magnetic three.

Background technology

Magic square, also referred to as Shandong Bick square.Magic square is the 6 face square made of limber duroplasts.Core is one Individual axle, and be made up of 26 small squares.There are 6 including center square, it is fixed, only simultaneously there is color.Corner square There are 8 rotatably.Edge square 12 is also rotatable.When selling, the arrangements of small cubes makes big cubical each toy Face all has identical color.When certain big cubical face translation rotating, its adjacent each face solid color is just destroyed, And new pattern cube is formed, then turn to change again, formed and be all combined into per one side by the blockage of different colours.Playing method is to upset Cube by rotate revert to six faces as early as possible into solid color.

Magic square since the advent of the world, due to there are very strong intelligence development functions to the mankind, so once the fashionable whole world, magic square were popular Understandable and ever-changing flexibility is strong, wants it to play necessarily requiring player to concentrate intelligence, constantly thinking, and it is not anxious not It is hot-tempered gradually to play, in a sense, magic square has turned into the toy and examination player's intelligence of a kind of special intellectual development Level and whether ripe toy, so as to attract batchs of players.Cube game generally use is complex Magic square is as contest stage property, and during the games, contestant needs quick rotation, in the hope of completing magic square within the most short time Rearrangement.

Existing magic square is not due to having automatic aligning function, and it is when rotating, because back longitudinally rotates action After the completion of align it is not accurate enough so that adjacent two parts module does not reach precalculated position, when after action need transverse direction During rotation, it will be stuck, it is impossible to smooth rotation, after player needs accurate contraposition, next step action could be carried out, so as to The speed resetted is had a strong impact on.

Utility model content

For above-mentioned deficiency, the purpose of this utility model is, there is provided a kind of smart structural design, rationally, rotates light It is smooth, beneficial to the rank magic square of magnetic three of reset.

To achieve the above object, technical scheme provided by the utility model is：

A kind of rank magic square of magnetic three, it include core, be spindle rotationally arranged in the core end central block, be fastened on Rib block between adjacent center block and the hornblock being fastened between adjacent ribs block, on the rib block two side adjacent with hornblock Rib block magnet is respectively provided with, the hornblock includes angle shell, magnetic receiver, hornblock magnet and sphere deck, and the appearance profile of magnetic receiver is in Triangle, the assembling position for setting hornblock magnet is respectively provided with three corners of the magnetic receiver, and hornblock magnet is arranged on the dress In coordination, the magnetic receiver is arranged in the shell of angle, and hornblock magnet wherein on a corner and the rib block magnet can be made attracting Attached, the sphere deck is arranged on the lower end of angle shell.

As a kind of improvement of the present utility model, the inner surface of the rib block side wall adjacent with hornblock, which is provided with, to be used for setting Put the standing groove of the rib block magnet.

As a kind of improvement of the present utility model, the lower end of the angle shell is provided with hook pin, the centre bit of the sphere deck The through hole for allowing the hook pin to run through is installed, and the mat being adapted with the hook pin is provided with the bottom surface of the sphere deck.

As a kind of improvement of the present utility model, the appearance profile of the rib block magnet and hornblock magnet is circle.

As a kind of improvement of the present utility model, the rib block magnet and hornblock magnet are ndfeb magnet.

As a kind of improvement of the present utility model, the outer surface of the central block, rib block and hornblock is provided with circular arc concave surface.

The beneficial effects of the utility model are：The utility model smart structural design, rationally, when rotating, pass through hornblock Magnet mutually adsorbs with rib block magnet so that hornblock and rib block energy returning quickly align, that is, do not need accurate contraposition just can be automatically right Position is returned just, and then solves easily stuck phenomenon occur, rotary resistance is at utmost reduced, and is greatly promoted reverse fault-tolerant so that turn It is dynamic more light smooth, it is easy to player to operate, effectively reduces the operating time, it is recreational good；The compactness of cooperation is also lifted simultaneously, It is not easy to rock, ensure that stability during rotation, it is possible to prevente effectively from magic square falls apart, further lifts the rotation smoothness of magic square And ride comfort.

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

Brief description of the drawings

Fig. 1 is configuration schematic diagram of the present utility model.

Fig. 2 is the structural representation of the hornblock in the utility model.

Fig. 3 is the structural representation of the rib block in the utility model.

Embodiment

Embodiment：See Fig. 1 to Fig. 3, a kind of rank magic square of magnetic three of the utility model, it includes core 1, rotatable setting Central block 2 in the end of the core 1, the rib block 3 being fastened between adjacent center block 2 and it is fastened between adjacent ribs block 3 Hornblock 4, rib block magnet 31 is respectively provided with the rib block 3 two side adjacent with hornblock 4, the hornblock 4 includes angle shell 41, magnetic Iron seat 42, hornblock magnet 43 and sphere deck 44, the appearance profile of magnetic receiver 42 is triangular in shape, three corners of the magnetic receiver 42 On be respectively provided with assembling position for setting hornblock magnet 43, hornblock magnet 43 is arranged on the assembling position, and the magnetic receiver 42 is set Put in angle shell 41, and the hornblock magnet 43 wherein on a corner can be made to be adsorbed with the phase of rib block magnet 31, the sphere card Seat 44 is arranged on the lower end of angle shell 41.Specifically, the lower end of the angle shell 41 is provided with hook pin 411, in the sphere deck 44 Heart position is provided with and allows the through hole 441 that the hook pin 411 runs through, and is provided with the bottom surface of the sphere deck 44 and the phase of hook pin 411 The mat 45 of adaptation.Furthermore it is also possible to circular arc concave surface is provided with the outer surface of the central block, rib block and hornblock.When playing, Feel is more preferably.

It is used for setting the rib block magnet preferably, being provided with the inner surface of the rib block 3 side wall adjacent with hornblock 4 31 standing groove is easy for installation, simple.

In the present embodiment, the appearance profile of the rib block magnet 31 and hornblock magnet 43 is circle, in other embodiments, Ellipse or other shapes can also be used.The rib block magnet 31 and hornblock magnet 43 are both preferably ndfeb magnet, magnetic force By force, return ability is more preferable.

When rotating, adsorbed by hornblock magnet 43 and the phase of rib block magnet 31, it is not necessary to which accurate contraposition can just cause hornblock 4 Aligned with the energy returning quickly of rib block 3, i.e., and then solve easily stuck phenomenon occur, rotary resistance is at utmost reduced, carry significantly Rise reverse fault-tolerant so that rotation is more light smooth, is easy to player to operate, effectively reduces the operating time, recreational good.

The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned realities The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model Any restrictions are formed, using same or similar other magic squares, in scope of protection of the utility model.

Claims

1. a kind of rank magic square of magnetic three, it include core, be spindle rotationally arranged in the core end central block, be fastened on phase Rib block between adjacent central block and the hornblock being fastened between adjacent ribs block, it is characterised in that：The rib block is adjacent with hornblock Two side on be respectively provided with rib block magnet, the hornblock includes angle shell, magnetic receiver, hornblock magnet and sphere deck, magnetic receiver Appearance profile is triangular in shape, and the assembling position for setting hornblock magnet, hornblock magnet are respectively provided with three corners of the magnetic receiver It is arranged on the assembling position, the magnetic receiver is arranged in the shell of angle, and can make the hornblock magnet wherein on a corner and the rib Block magnet mutually adsorbs, and the sphere deck is arranged on the lower end of angle shell.

2. the rank magic square of magnetic three according to claim 1, it is characterised in that the rib block side wall adjacent with hornblock it is interior Surface is provided with the standing groove for being used for setting the rib block magnet.

3. the rank magic square of magnetic three according to claim 1, it is characterised in that the lower end of the angle shell is provided with hook pin, described The center of sphere deck is provided with and allows the through hole that the hook pin runs through, and is provided with the bottom surface of the sphere deck and the hook pin phase The mat of adaptation.

4. the rank magic square of magnetic three according to claim 1, it is characterised in that the profile of the rib block magnet and hornblock magnet Profile is circle.

5. the rank magic square of magnetic three according to any one in claim 1-4, it is characterised in that the rib block magnet and angle Block magnet is ndfeb magnet.

6. the rank magic square of magnetic three according to any one in claim 1-4, it is characterised in that the central block, rib block Circular arc concave surface is provided with the outer surface of hornblock.