CN2352225Y - Digital magic cube - Google Patents

Abstract

The utility model relates to a combinational digital magic cube with the shape of a big cube which is composed of twenty-seven square blocks, wherein, six sides of each block are marked with a same number as required. The utility model is characterized in that the center block is made of magnet, and the other twenty-six blocks are made of ferrous materials; the twenty-seven blocks can separated to be a sole, or can be compounded and transposed randomly. When the utility model is used for play, the aim is that the digital sum of nine numbers on each side (which is provided with fifteen numbers in all) of the utility model is a determinate number. The utility model can combine knowledge with amusement, develop intelligence, and realize variety of patterns and colors according to design schemes, which has extremely important and very wide-ranging application in the fields of a plurality of modern applied science.

Description

Digital magic cube

The utility model is a kind of Digital magic cube, belongs to the puzzle toy field.

The technical background of this toy has two, and (i.e. three rank magic squares or three rank magic squares) are calculated in the first nine palaces, and it two is coilable three rank colorant match magic squares, and the utility model is the product that both organically combine, and is extrapolated to solid by the plane.

The invention the purpose of this utility model is that residence is known in pleasure, tap intellectual resources, edifies thinking, advances science.Specifically, to give people's, particularly primary and secondary students enlightenment be very big by playing it.It not only benefits to the foundation of students in middle and primary schools' concept of space, the cultivation of space imagination; And more give beautiful enjoyment with its symmetry, neat, balanced and harmonious characteristics; Also wide border, territory is provided for the infinite expanding of people's thinking with various change; And brimming over interest in change allows the people thump the table and shout "bravo".The more important thing is that it has of crucial importance and application very widely in a lot of modern Application science such as artificial intelligence, locus parsing, location, cosmic space.This toy is again the early stage infiltration that they learnt and used these science well concerning children, teenager.

At present, the magic square of selling on the market have colorant match, picture mosaic, also have the mosaic mother's.These magic squares respectively have the interest of its uniqueness, and are all very perfect.

The utility model is not the design deficiency that solves above-mentioned magic square, but a kind of new design in the puzzle toy.It is made up of 27 identical blockages of size, and 6 faces of every are marked same number on request, mark 27 numbers on request for 27.Different with existing magic square on structural principle, these 27 blockages can separate separately, also can make up arbitrarily, change.This is that the characteristics of this toy determine.Be that a definite number is a purpose on a magic square with the 9 number sums formed on a big square and each aspect during object for appreciation.One at this toy center is made by magnet, is made by ferrous material for all the other 26.The effect of Zhi Zuoing is that toy both can make these blockage independent assortments in the process of using like this, and arbitrarily transposing can not make whole toy loose messy again.

Compare with existing puzzle toy, be not difficult to find out that this toy is high-level puzzle.It is not interestingly can seek pleasure and blame at residence and know, promptly itself is comprising a lot of sciences; Can also make the people when playing, be subjected to beautiful edifying; The happiness of sharing achieving success.More can tap intellectual resources, edify thinking, accelerate extensive use and the holistic health development comprehensively in real daily life and production practices of modern Application science.Therefore be bound to demonstrate the beneficial effect of achieving many things at one stroke.

The utility model has 8 accompanying drawings.Wherein Fig. 1 to Fig. 4 is the Digital magic cube key diagram, and these 4 figure are complementary.Fig. 5 to Fig. 8 is that Digital magic cube is set up exemplary graph.(Fig. 4 to Fig. 8 comprises 1 stereogram and 15 plane graticules).Now be described as follows:

Fig. 1 is 3 rank Digital magic cube nature permutation and combination stereo appearance figures.Obviously form by 27 squares.If represent with a natural number since 1 each square, promptly every 6 faces are all marked same number.These 27 numerals are 1 to 27 successively.Such 27 numerals 27 squares from left to right, from top to down is represented and arrange the natural permutation and combination that must arrive as shown in this figure.Since the stereogram limitation, numeral 11,12,14 (middle calculations), 15,20,21,23,24, and these 8 numerals are blocked in this figure, can not represent intuitively and find out, but can imagine that the existence that them reaches position separately by solid.

Fig. 2 is 3 rank Digital magic cube nature permutation and combination partial sectional perspective view.Just further specify Fig. 1's with illustrated form.It takes formation later indicating numeral 4,5,7,8,13,16,17 these 7 squares.

Fig. 3 analyses and observe, analyzes 15 aspects from the consecution natural number 3 rank Digital magic cube nature permutation and combination of natural number 1 beginning to illustrate.Represent respectively successively with (1) to (15) among the figure.Wherein: (1) to (9) is 9 straight aspects, (10) to (15) be 6 tiltedly to the corrugated aspect of rib.These 6 oblique actual outer form lines to the corrugated aspect of rib are not squares, but rectangle.Now be described as follows:

(1) is the ground floor in three layers from top to bottom

(2) be the second layer in three layers from top to bottom

(3) be the 3rd layer in three layers from top to bottom

(4) be the ground floor in three layers from front to back

(5) be the second layer in three layers from front to back

(6) be the 3rd layer in three layers from front to back

(7) be the ground floor in three layers from left to right

(8) be the second layer in three layers from left to right

(9) be the 3rd layer in layer from left to right

More than 9 straight aspects, illustrate all the other 6 below more respectively tiltedly to the corrugated aspect of rib.

(10) be to go forward rib to following back rib aspect

(11) be to go up the back rib to down preceding rib aspect

(12) be that preceding left rib is to the right rib aspect in back

(13) be that preceding right rib is to the left rib aspect in back

(14) be that upper left rib is to bottom right rib aspect

(15) be that the lower-left rib is to upper right rib aspect

Included (15) the individual graticule of Fig. 4 be with the individual three-dimensional aspect figure of Fig. 3 (15) be plane one to one, the actual reflection of two figure be a thing, but form of expression difference.Fig. 3 is the transition of stereogram to plane.Fig. 4 is Fig. 1 and the clearest and the most definite the illustrating of Fig. 3.Therefore it is consistent with the stereogram of Fig. 1.Its 9 number that not only each aspect comprises in 15 aspects as can be seen at a glance, and can also be easy to obtain them each and.Need to prove that at this 6 oblique planes to the corrugated aspect of rib were not square originally, just for neat, just be drawn as foursquare with 9 straight aspect arrangements.On understanding, to treat by rectangle.

Fig. 5 to Fig. 8 is that Digital magic cube is set up exemplary graph.As long as just notice as can be seen that a little these numerals of in fact forming various propositions all are 27 arithmetic progression.Unity of form with tabulation illustrates the composition numeral of every kind of proposition and the establishment mean value of feature and their various propositions thereof below.

Fig. 5 to Fig. 8 sets up for example unified instruction card

Figure number	Group number numeral	Group number feature	Set up mean value
				Fig. 5 Fig. 6	Consecution natural number 1 to 27	1. organizing the first number of number and be 1,2. to organize the number tolerance be 1	126
Fig. 7	Consecution natural number 2 to 28	1. organizing the first number of number and be 2,2. to organize the number tolerance be 1	135
				Fig. 8	Continuous odd number 1 to 53	1. organizing the number first term and be 1,2. to organize the number tolerance be 2	243

Playing method of the present utility model is very simple.Now illustrate with Fig. 4.By 15 aspect planes of Fig. 4 as can be known, the numeral of existing 9 aspects and be 126 since 1 consecution natural number nature permutation and combination, your idea is adjusted the position of these blockages, makes per 9 numerals on 15 aspects and all is 126 to be considered as success.Multiple answer is arranged in this proposition, and Fig. 5 and Fig. 6 are exactly two examples of wherein setting up.

The utility model can realize that by design pattern is various, can develop series of products.All add 1 if give on each square of foregoing Digital magic cube, then this 27 number has become 2 to 28 these 27 numbers.The mean value of setting up is 135.Fig. 7 is exactly that the example set up of this proposition all adds 2 in addition in addition, all adds a lot of situations such as grade of 3.

Above said all be consecution natural number, in fact these numerals all are that tolerance d is 27 arithmetic progression of 1.Also have in addition that tolerance d is 2, tolerance d be 3 etc.Fig. 8 is exactly that group number tolerance d is 2, group number first term is that 1 Digital magic cube is set up for example.But the reason of these playing methods is all identical.

Realize that method of the present utility model is very easy to.Every kind of definite toy is as long as put on 27 numbers on request on 27 squares, and 6 faces of every are all marked same definite numeral promptly will make for which kind of toy, with regard to handy which group numeral.

Material therefor is better by said magnet in this specification front and ferrous material.But, be that plastic material or wooden unit are good entirely.

Claims (2)

1, a kind of Digital magic cube toy is formed big square by 27 squares, it is characterized in that one at described center made by magnet, is made by ferrous material for all the other 26.

2, magic square according to claim 1 is characterized in that 6 faces of each square are all marked same number on request, totally 27 mark 27 numbers.

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