CN202036808U - Building block with fifty surfaces and building block group - Google Patents

Abstract

The utility model provides a building block with fifty surfaces and a building block group. The building block at least consists of one unit, the surface of the unit is provided with fifty surfaces which are distributed into seven layers from top to bottom. When the building block is in stereoscopic stacking, the effects of stable stacking and difficult slipping can be achieved through surface contact of the surfaces in each layer. The building block group comprises eight building blocks respectively consisting of five units and four building blocks respectively consisting of four units, namely twelve building blocks and fifty six units in total. The building block group is characterized in that each building block consists of four or five units which are connected at an angle of 60 degrees instead of the traditional angle of 45 degrees or 90 degrees; therefore, the six-layer stereoscopic four-surface triangular cone is stacked by twelve building blocks, or the five-layer stereoscopic four-surface triangular cone is stacked by seven building blocks, and two developmental games with different difficulties can be realized.

Description

Building blocks and building blocks group with 50

Technical field

The utility model relates to a kind of intelligence development building blocks, makes the steadily technology of storehouse, not slippage of building blocks about a kind of, and the building blocks that link with 60 degree angles of a kind of unit, and can storehouse go out the technology of three-dimensional four sides triangle cone.

Background technology

In traditional intelligence development building blocks, its building block unit is nothing more than being square, spheroid, plate shape, wherein implement the safest with the spheroid unit, but contacting between spheroid unit and the spheroid unit is " the some contact ", the spheroid unit with contacting also of plane (as desktop) is " the some contact ", so when storehouse, be given a shock easily, factors such as careless touch or the mutual side swipe in spheroid unit, and produce slippage or collapse, therefore how to promote the stability behind the sphere volume yard stack, prevent from not collapse by held stationary under the unusual fluctuation slightly, just become this novel major subjects of desiring to overcome.

Because the spheroid building blocks are not easy behind storehouse firmly, then there is the dealer to come for sphere volume yard stack with chassis with locating hole, make it reach firm storehouse effect, only if there is not the chassis, the spheroid building blocks just are not easy storehouse in the plane, so how to make the spheroid building blocks when no chassis, also in the plane stereo-stacking, firmly stand, can not collapse, just become a novel problem that another desires to overcome.

Secondly, the spheroid building blocks are in the process of storehouse, be not easy to make the player that angle or orientation identification sense are arranged, especially when the cone storehouse, because cone has the oblique angle, the spheroid building blocks need the oblique angle to place, but the building block unit surface is an arc surface, whether be difficult for allowing the player feel the storing angle of building block unit correct, repeatedly arranging failure back reduction object for appreciation property for fear of the player, be necessary that with the improvement of spheroid building blocks making has the effect of deciding angle or location when amassing this storehouse, this just becomes this novel another problem of desiring to overcome.

Moreover traditional spheroid building blocks shortcoming comprises that also the spheroid cell surface is an arc surface, if point wet and slippery or the more player of finger sweat line, when taking the spheroid building blocks, just skid easily, therefore how to increase the skidproof effect of spheroid building blocks, just become this novel problem of desiring to overcome again.

Only follow, the angle attachment problem of building block unit is discussed, the inventor had before once created the building blocks that link with 90 degree or 45 degree angles, this can be with reference to following patent literature, be respectively patent documentation 1: be Taiwan patent announcement TW398313, United States Patent (USP) bulletin US 6,220,919, title " can change the moulding building blocks of 60,90 and 120 degree combinations ", and this case Fig. 1 can find 18 difform building blocks, each building blocks is made up of 3～6 spheroid unit respectively, and the angle between the spheroid unit be 90 the degree, in other words, the angle of binding be with 90 the degree angles be benchmark.

Figure 16 of above-mentioned patent documentation 1, disclose the pyramid that 4 building blocks storehouses go out three layers five, Figure 17 discloses the pyramid that 7 building blocks storehouses go out four layers five, Figure 18 and Figure 19 disclose the pyramid that 12 building blocks storehouses go out five layers five, because each building blocks is to link with 90 degree angles, and the face of deciding on the chassis surface also is to arrange with 90 degree angle matrixes, so can only storehouse go out three-dimensional " five pyramids (periphery four sides+bottom surface) " can not storehouse go out three-dimensional " four sides triangle cone (peripheral three+bottom surface) ", therefore how storehouse goes out three-dimensional four sides triangle cone, promptly becomes this novel problem of desiring to overcome.

Patent documentation 2: be Taiwan patent announcement TW M362714, U.S. Patent Publication No. US 2010/0237561, title " with the intelligence development building block device of 45 degree oblique angle permutation and combination ", Fig. 7 of this case can find 11 difform building blocks, each building blocks is made up of 3～5 spheroid unit respectively, and the angle between the spheroid unit be 45 the degree, in other words, the angle of its binding be with 45 the degree angles be benchmark.

In the above-mentioned patent documentation 2,11 building blocks can only planar alignment combination on the chassis, can not go out five pyramids or four sides triangle cone by storehouse, so this case does not discuss the how moulding of stereo-stacking.

Other relevant patent documentation, also comprise shown in the patent documentation 3,4, wherein, patent documentation 3: United States Patent (USP) notification number US 7,140,612 " cube assembling intelligence development building blocks and supporting constructions ", inventor RonghaoChen, this case discloses 12 difform building blocks, and the unit of each building blocks all is to link with 90 degree angles, disclose four layers of three-dimensional five pyramid among Figure 19 of this case, but do not disclose three-dimensional four sides triangle cone.

Patent documentation 4: Taiwan patent announcement TW M372207, title " with the building block device of 54 unit as the variation combination " is this case creator invention; Disclose among Fig. 7 12 difform " square " building blocks, each building blocks all is that to link with 90 degree angles be benchmark, discloses to go out six layers three-dimensional four sides triangle cone with 54 cell stacks in Figure 18 to Figure 21; But, six layers three-dimensional four sides triangle cone must could be made up of 56 unit, can not the storehouse success with 54 unit, so this case is with 2 of the minimizings of the locating hole on the chassis, come to arrange with 19 locating holes, and then storehouse goes out six layers three-dimensional four sides triangle cone for 54 cell stacks; But, the feature of this case must be subject to following condition:

1.12 individual " square " building blocks;

2. each building blocks serves as to link benchmark with 90 degree angles;

3. the summation of building blocks is 54 unit;

4. the chassis has 19 locating holes.

Above-mentioned feature is different with the utility model feature, because the utility model is planned: with 12 " spheroid " building blocks, each building blocks with 60 degree angles link, the unit summations of building blocks are 56, and cooperate with the chassis of 21 locating holes; Obviously by both structures are obviously different as can be known in the comparison, also be (, please refer to follow-up comparison sheet) inequality about both effects, function comparative result in function aspects.

Above-mentioned 12 the square building blocks (always having 54 unit) that link with 90 degree angles can go out six layers three-dimensional four sides triangle cone by storehouse, but as 12 building blocks (always having 56 unit) storehouse of how 60 degree angles bindings goes out 6 layers of three-dimensional four sides triangle cone, then be not disclosed as yet so far, so how to reach, just become this novel problem of desiring to append solution.Moreover, how in the middle of 12 building blocks, pick out a part of building blocks and come storehouse to go out 5 layers three-dimensional four sides triangle cone, in preceding case, not disclose yet, therefore how to reach, also become the utility model problem of desire solution again.

The utility model content

The utility model purpose is to provide the firm storehouse of a kind of energy, is difficult for slippage, has skidproof effect, have during storehouse and decide angle and locating effect and intelligence development building blocks different with traditional building blocks kenel, that the skill of solving a problem is different and three-dimensional contouring is different.

For addressing the above problem and reaching the purpose of this utility model, its technological means is achieved in that a kind of building blocks with 50,

Described building blocks are made up of a unit (10) at least, and the surface of unit (10) has 50 faces, and are divided into 7 layers of arrangement the end of to by the top, when building blocks during at stereo-stacking, come the face contact by each face of each layer, and the shape of each layer are respectively:

The 1st layer, have only 1, be horizontal plane, hexagon;

The 2nd layer, abut against under the 1st layer, on the 3rd layer, have 6, be pentagon;

The 3rd layer, abut against under the 2nd layer, on the 4th layer, have 12 faces, be pentagon, and be one group, and the two sides is corresponding each other with minute surface with every two sides;

The 4th layer, abut against under the 3rd layer, on the 5th layer, be hexagon;

The 5th layer, abut against under the 4th layer, on the 6th layer, have 12 faces, be pentagon, it is one group with every two sides, and the two sides is the minute surface correspondence, this layer and above-mentioned the 3rd layer are symmetry up and down;

The 6th layer, abut against under the 5th layer, on the 7th layer, have 6, be pentagon, this layer and above-mentioned the 2nd layer are symmetry up and down; And

The 7th layer, abut against under the 6th layer, have only 1, be horizontal plane, hexagon, this layer and the 1st layer are symmetry up and down.

Secondly, this is novel also to provide a kind of building blocks group, and it is to form as above-mentioned 12 building blocks with 50,

(kenel of A～L) respectively is different to described 12 building blocks, and it can storehouse goes out 6 layers and base is the four sides triangle cone of 6 unit, and each building blocks all is made up of 4 or 5 unit (10), and connects to lack neck (11) between per two unit (10); The building blocks that above-mentioned 5 unit are formed have 8, and the building blocks of 4 unit compositions have 4, always have 56 unit; Each building blocks all is to be linked with 60 degree angles by these 4 or 5 unit (10).

Moreover this is novel also to provide another kind of building blocks group, is that (A～G), total unit number is 35, and can storehouse going out 5 layers and base is the four sides triangle cone of 5 unit by selecting 7 building blocks in the middle of above-mentioned 12 building blocks.

According to above-mentioned, ((A～G) can arrange in pairs or groups and have the chassis of locating hole, and storehouse goes out four sides triangle cone respectively for A～L) or 7 ball wood for 12 building blocks; The locating hole on described chassis is inside and outside two and is periphery and puts, and this outer shroud is the periphery of ring in being centered around, described again in three angles of ring and outer shroud all be 60 degree.

According to above-mentioned, described locating hole (21) has 19 faces, and it is to be mutual corresponding with the 1st, 2,3 layer of each face or the 7th, 6,5 layer of each face on said units (10) surface, and the distribution situation of each layer is as follows:

The 1st layer, horizontal plane has only 1, is hexagon;

The 2nd layer, abut against the 1st layer and go up, under the 3rd layer, have 6, every is pentagon; And

The 3rd layer, abut against on the 2nd layer, have 12 faces.

By above-mentioned enforcement of the present utility model, can obtain following effect:

Surface, the unit of the utility model building blocks (10) is 50, and this area of 50 is all very approaching, so the profile better appearance; And the area of each face is moderate, so stable high during storehouse, Mold Making is not difficult again, and cost is unlikely raising.

In wikipedia (Wikipedia) lining, never delivered the design that the building blocks surface has 50, when this novel cell surface is 50, in the process of storehouse, will be between unit and the unit with each face of the 2nd layer or the 6th layer as main contact-making surface, each face of other the 1st layer or the 7th layer, can contact as producing between the unit or with the plane, again when the oblique angle storehouse, also can apply to each face of the 3rd layer or the 5th layer occasionally, owing to all be " the face contact ", so than tradition " and the some contact " be excellent, so also be difficult for slippage under slight false touch or the fine motion or collapse even be subjected to.

Based on above-mentioned, traditional spheroid building blocks are not having to be difficult for stereo-stacking under the state on chassis, but the utility model can and not have under the state on chassis at non-spheroid, non-side's body, non-plate body, stereo-stacking easily, and be difficult for slippage or collapse.

Again, the utility model comes to contact with finger generation face property by the 4th layer and each face of the 3rd, 5 layer of each unit, can increase frictional resistance, reaches skidproof effect.

Secondly, the utility model by above-mentioned 12 building blocks (A～L), summation be 56 unit, and each building block unit link with 60 degree angles, just can go out 6 layers three-dimensional four sides triangle cone by storehouse, described three-dimensional four sides triangle cone is meant the equilateral triangle (an equilateral triangle bottom surface, 3 equilateral triangle periphery+1) that the four sides is all identical, this is different with the three-dimensional isosceles triangle of preceding case (a triangle bottom surface, 3 isosceles triangle periphery+1), therefore many a kind of new developmental game playing methods.

The utility model again by 7 building blocks in above-mentioned 12 building blocks (A～G), summation be 35 unit, and the unit of each building blocks link with 60 degree angles, just can go out 4 layers three-dimensional four sides triangle cone by storehouse, 6 layers of three-dimensional four sides triangle cone that its volume is formed less than above-mentioned 12 building blocks, because recreation difficulty door is lower, so be fit to child of tender age's study.

Said units has kept " error amount ", this be because of the unit behind ejection formation, easily produce burr, so can influence storehouse in the position of die parting line; In addition, under free from error state, the matching relationship of storehouse excessively is critical, this is unfavorable for storehouse on the contrary, and smoothness also can reduce certainly, therefore reserves error amount, can overcome the problems referred to above on the contrary, make storehouse more steady, be absolute advantage so reserve error amount.

In above-mentioned, the chassis has locating hole, and described locating hole is arranged in triangle, can ((after A～G) changed, storehouse went out three-dimensional four sides triangle cone stably for A～L) or 7 building blocks for above-mentioned 12 building blocks.

Description of drawings

Fig. 1 is the stereogram of 12 building blocks of the utility model.

Fig. 2 is each the building blocks plane of the first building blocks group among Fig. 1.

Fig. 3 is each the building blocks plane of the second building blocks group among Fig. 1.

Fig. 4 is to be the solid and the floor map of example with the building blocks among Fig. 1 (I).

Fig. 5 is the front view of the single face of unit front view and each layer.

Fig. 6 is the exploded view on 12 building blocks and first chassis.

Fig. 7 is the vertical view on first chassis of Fig. 6.

Fig. 8 is the constitutional diagram on 12 building blocks and first chassis.

Fig. 9, Figure 10 are all 6 layers of exploded view that 12 building blocks are stacked into four sides triangle cone.

Figure 11 is the exploded view on 7 building blocks and first chassis.

Figure 12 is the constitutional diagram on 7 building blocks and first chassis.

Figure 13, Figure 14 are all 5 layers of exploded view that 7 building blocks are stacked into four sides triangle cone.

Figure 15 is the exploded view on 7 building blocks and second chassis.

Figure 16 is the vertical view on second chassis of Figure 15.

Figure 17 is the constitutional diagram on 7 building blocks and second chassis.

Figure 18 be between the building blocks and with the chassis between contact schematic diagram.

Figure 19 is the vertical view behind the building blocks storehouse.

Figure 20 stand in schematic diagram on the chassis for building blocks with the oblique angle.

The element numbers explanation:

A～L building blocks 10a first building blocks group the 10b second building blocks the group

11 short neck 20a, first chassis, 10 spheroid unit

Ring in 21 locating holes 22 of 20b second chassis

Ring 25 outer shrouds in 23 outer shrouds 24

S1 centre distance S2 building block unit external diameter θ 1, θ 2, θ 3 angle angles

A1～a5 Unit the 1st～the 5th unit b1～b5 Unit the 1st～Unit the 5th

C1～c5 Unit the 1st～the 5th unit d1～d5 Unit the 1st～Unit the 5th

E1～e5 Unit the 1st～the 5th unit f1～f5 Unit the 1st～Unit the 5th

G1～g5 Unit the 1st～the 5th unit h1～h5 Unit the 1st～Unit the 5th

I1～i4 Unit the 1st～the 4th unit j1～j4 Unit the 1st～Unit the 4th

K1～k4 Unit the 1st～the 4th unit l1～l4 Unit the 1st～Unit the 4th

α 1, α 2, α 3, α 4, α 5 angle β 1, β 2, β 3, β 4, β 5 angles

γ 1, γ 2, γ 3, γ 4, γ 5 angle δ 1, δ 2, δ 3, δ 4, δ 5 angles

The specific embodiment

Following according to describing in detail shown in the drawing as the back:

Fig. 1 is 12 different kenel building blocks stereograms of the utility model, and Fig. 2 is each building blocks plane of the first building blocks group of above-mentioned Fig. 1, and Fig. 3 is the second building blocks group's of above-mentioned Fig. 1 a plane, and Fig. 4 is to be the solid and the floor map of example with building blocks (I).

Last figure disclose with 60 degree angles connect to 12 different kenels building blocks (A～L), it all is made up of 4 or 5 spheroid unit (10), and between per two unit (10) to lack neck (11) connection and reinforcement; The first building blocks group (10a) is disclosed in Fig. 1 top, and 7 building blocks forming by 5 unit (10) (A～G); That Fig. 1 discloses the below is the second building blocks group (10b), 1 building blocks (H) of forming by 5 unit (10) and 4 building blocks forming by 4 unit (10) (I～L), two groups of summations have 12 building blocks (A～L), 56 unit (10), each building blocks all is to spend angles as binding by 4 or 5 unit (10) with 60 again; Its shape can be joined Fig. 2 and shown in Figure 3, is respectively:

Building blocks (A): Unit 5 are formed, (a1～a3) is horizontal line to connect in Unit the 1st～3, Unit the 4th (a4) is connected the upper left side of Unit the 1st (a1) and is 60 degree angles with horizontal line, and Unit the 5th (a5) is connected the below between Unit the 2nd, 3 (a2, a3) and is 60 with horizontal line and spend angles;

Building blocks (B): Unit 5 are formed, (b1～b3) is horizontal line to connect in Unit the 1st～3,4th, Unit 5 (b4, b5) is that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 4th (b4) is connected the upper left side of Unit the 1st (b1) and is 60 degree angles with horizontal line, and Unit the 5th (b5) is connected the top between Unit the 1st, 2 (b1, b2) and is 60 with horizontal line and spend angles;

Building blocks (C): Unit 5 are formed, (c1～c3) is horizontal line to connect in Unit the 1st～3, Unit the 3rd～5 is that straight line connects, but Unit the 4th (c4) is connected the upper right side of Unit the 3rd (c3) and is 60 degree angles with horizontal line, and Unit the 5th (c5) is connected the upper right side of Unit the 4th (c5) and is 60 degree angles with horizontal line;

Building blocks (D): Unit 5 are formed, and (d1～d4) is to be horizontal line to connect, and Unit the 5th (d5) is connected the top between Unit the 3rd, 4 (d3, d4) and is 60 degree angles with horizontal line in Unit the 1st～4;

Building blocks (E): Unit 5 are formed, (e1～e3) is horizontal line to connect in Unit the 1st～3,4th, Unit 5 (e4, e5) linearly connects, but Unit the 4th (e4) is connected the top between Unit the 1st, 2 (e1, e2) and is 60 with horizontal line to spend angles, and Unit the 5th (e5) is connected the top between Unit the 2nd, 3 (e2, e3) and is 60 with horizontal line to spend angles;

Building blocks (F): Unit 5 are formed, and (f1～f4) is to be horizontal line to connect, and Unit the 5th (f5) is connected the top between Unit the 2nd, 3 (f2, f3) and is 60 degree angles with horizontal line in Unit the 1st～4;

Building blocks (G): Unit 5 are formed, (g1～g3) is horizontal line to connect in Unit the 1st～3, Unit the 4th (g4) is to be connected the top between Unit the 1st, the 2nd (g1, g2) and to be 60 with horizontal line to spend angles, Unit the 5th (g5) is to be connected the upper right side of Unit the 3rd (g3) and to be 60 degree angles with horizontal line, described again Unit the 4th, 5 (g4, g5) are the positions with online always, and parallel with horizontal line;

Building blocks (H): Unit 5 are formed, (h1～h3) is horizontal line to connect in Unit the 1st～3, (h3～h5) is that straight line connects in Unit the 3rd～5, but Unit the 4th (h4) is connected the top between Unit the 2nd, 3 (h2, h3) and is 60 with horizontal line to spend angles, and Unit the 5th (h5) is connected the upper left side of Unit the 4th (h4) and is 60 degree angles with horizontal line;

Building blocks (I): Unit 4 are formed, and (i1～i3) is to be horizontal line to connect, and Unit the 4th (i4) is connected the upper right side of Unit the 3rd (i3) and is 60 degree angles with horizontal line in Unit the 1st～3;

Building blocks (J): Unit 4 are formed, 1st, Unit 2 (j1, j2) is horizontal line to connect, 3rd, Unit 4 (j3, j4) is that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 3rd (j3) is the position is 60 degree angles in the upper right side of Unit the 2nd (j2) and with horizontal line, and Unit the 4th (j4) is the right side that is connected Unit the 3rd (j3);

Building blocks (K): Unit 4 are formed, 1st, Unit 2 (k1, k2) is horizontal line to connect, 3rd, Unit 4 are that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 3rd (k3) position between Unit the 1st, 2 (k1, k2) the top and be 60 degree angles with horizontal line, Unit the 4th (k4) position is 60 degree angles in the upper right side of Unit the 2nd (k2) and with horizontal line; And

Building blocks (L): Unit 4 are formed, and (l1～l3) is to be horizontal line to connect, and Unit the 4th (l4) is connected the top between Unit the 2nd, 3 (l2, l3) and is 60 degree angles with horizontal line in Unit the 1st～3.

Joining shown in Figure 4ly again, is to connect by short neck (11) between above-mentioned per two unit (10); Described again unit (10) is ejaculation or molded and shaped, be affected, reach in the storehouse process and cause factors such as too tight for avoiding unit (10) to produce burr in the die parting line position, be to desire to have stayed error amount, this error amount with between unit (10) 1% to 2% be good, so just can make building blocks be easy to storehouse.

For instance, the external diameter (S2) of unit (10) is 10mm, centre distance (S1) between two building blocks also should be 10mm, but take place for fear of the problems referred to above, with the reduced radius 0.1mm of unit (10), thus, spacing between two building blocks will be 0.2mm, this spacing is error amount, and in virtual condition, this error amount is being good greater than 1%, less than 2%; In the former patent documentation not open debate cross building blocks error amount problem, therefore this novel be publisher at first.

Please join the front view of the single face that Figure 5 shows that unit front view and each layer, the surface of disclosing unit (10) among the figure has 50, and it is arranged in 7 layers by the top end of to, and shape of each layer and face number are respectively:

The 1st layer, end face has only 1, is level reference, and regular hexagon, each angle are 120 degree;

The 2nd layer, abut against under the 1st layer, on the 3rd layer, have 6, be pentagon;

The 3rd layer, abut against under the 2nd layer, on the 4th layer, have 12 faces, and be one group, and the two sides is corresponding mutually with minute surface with every two sides, be shaped as pentagon;

The 4th layer, abut against under the 3rd layer, on the 5th layer, the position has 12 faces in the outermost of spheroid unit, is hexagon;

The 5th layer, abuts against under the 4th layer, on the 6th layer, has 12 faces, and be one group, and the two sides is corresponding mutually with minute surface that the 5th layer of each face shape, the area with the 3rd layer is all identical, is pentagon with every two sides;

The 6th layer, abut against under the 5th layer, on the 7th layer, have 6, the 6th layer of shape, angle, the area with the 2nd layer of each face is all identical, is pentagon; And

The 7th layer, the bottom surface abuts against under the 6th layer, has only 1, is level reference, and is corresponding and parallel mutually with the 1st layer end face, and all identical with shape, angle, the area of end face, is regular hexagon, and each angle is 120 degree.

In above-mentioned, described the 1st layer and the 7th layer is horizontal plane, and the angle angle of the 2nd and the 6th layer of each face and above-mentioned horizontal plane (θ 1) is 35.25 degree; The angle angle (θ 2) of the described the 3rd and the 5th layer of each face and horizontal plane is 62 degree; The angle angle (θ 3) of described the 4th layer of each face and horizontal plane is 90 degree.

In above-mentioned, the 1st and the 7th layer is all regular hexagon, can be used as contact-making surface between the unit (10) and the contact-making surface between double as and the plane, and the angle of 6 angles is all 120 degree, i.e. δ 1=δ 2=δ 3=δ 4=δ 5=δ 6=120 degree.

In above-mentioned, the 2nd layer of each face and the 6th layer of each face are that each face is all pentagon as unit (10) and unit (10) the main contact-making surface when contacting, and the angle of 5 angles is as follows respectively: (is example with the 2nd layer)

α 1=α 2=115.24 degree, with the 1st layer of sideline, and the 2nd layer of sideline adjacent about 2 angles, the angle of these 2 angles is identical;

α 3=α 4=92.99 degree, with the 2nd layer of sideline, and the 3rd layer of sideline adjacent about 2 angles, the angle of these 2 angles is identical; And

α 5=123.54 degree is and 2 angles that the sideline is adjacent of the 3rd layer.

In above-mentioned, the 4th layer pentagon mainly be as with the main contact-making surface of finger when contacting, the angle of its 5 angles is as follows:

γ 1=γ 6=128.08 degree, be respectively the angle adjacent with 2 sidelines of the 3rd layer and with 2 angles that the sideline is adjacent of the 5th layer, the angle of these 2 angles is all identical; And

γ 2=γ 3=γ 4=γ 5=115.96 degree, respectively with the 3rd layer of sideline, the 4th layer of sideline adjacent about 2 angle γ 2, γ 3; And 2 angle γ 4, γ 5 about adjacent with the 5th layer of sideline, the 4th layer of sideline; The angle of these 4 angles is all identical.

In above-mentioned, the 3rd layer of each face and the 5th layer of each face, be as with the inferior contact-making surface of finger when contacting, also can use these two aspects when the oblique angle storehouse contacts with other building blocks, it is one group with two faces, and the two sides is corresponding mutually with minute surface, and the angle of 5 angles is as follows respectively:

β 1=79.16 degree is and the 2nd layer of sideline, the 3rd layer of adjacent angle in sideline;

β 2=115.18 degree is and the 2nd layer of sideline, the 3rd layer of adjacent angle in sideline;

β 3=β 4=112.55 degree, with the 3rd layer of sideline, the 4th layer of sideline adjacent about 2 angles, the angle of these 2 angles is all identical; And

β 5=120.57 degree is and the 4th layer the adjacent angle in 2 sidelines.

Please join the exploded view that Figure 6 shows that 12 building blocks and first chassis; Figure 7 shows that the vertical view on first chassis, Figure 8 shows that the constitutional diagram on 12 building blocks and first chassis.Last figure discloses the building blocks (A～L) of 12 different kenels, equal the first building blocks group (10a) and the second building blocks group's (10b) sum total, it can go out the four sides triangle cone that the triangle base respectively is 6 unit by storehouse, and have 6 layers, every layer of element number can be joined Fig. 9, shown in Figure 10, from top to bottom is respectively:

The 1st layer: 1;

The 2nd layer: 3;

The 3rd layer: 6;

The 4th layer: 10;

The 5th layer: 15;

The 6th layer: 21;

Be total up to: 56 unit.

In order to make the player can arrange out 6 layers four sides triangle cone rapidly, so design above-mentioned 12 building blocks of collocation (first chassis (20a) of A～L), its upper surface has 21 locating holes (21) as shown in Figure 7, and arrange with inside and outside two ring (22) (23) and to be equilateral triangle, wherein, outer shroud (23) is centered around the periphery of interior ring (22), and interior ring (22) is distributed with 6 locating holes, outer shroud (23) is distributed with 15 locating holes; Ring (22) every limit is respectively with 3 locating holes series connection again, and the angle between the both sides is 60 degree; Each connects the every limit of outer shroud (23) with 6 locating holes, and the angle between the both sides is 60 degree.12 building blocks (A～L) just go out 6 layers four sides triangle cone at the last storehouse of these 21 locating holes (21).

Secondly, for each face of corresponding said units (10), 19 faces are set then also in above-mentioned 21 locating holes (21), it is corresponding mutually with the 1st, 2,3 layer of each face or the 7th, 6,5 layer of each face of unit (10), and its distribution situation is as follows:

The 1st layer, the bottom surface has only 1, is hexagon, and each angle is 120 degree;

The 2nd layer, abut against the 1st layer and go up, under the 3rd layer, have 6, each face is horizontal by 35.25 degree angles, and every is pentagon;

The 3rd layer, promptly the superiors abut against on the 2nd layer, have 12 faces, and each face is horizontal by 62 degree angles, and every is unequal-sided quadrangle.

The the 1st, 2 layer of each face of above-mentioned locating hole (21) is all identical with shape, area, the angle of the 1st, 2 layer or the 7th, 6 layer each face of unit (10), but each face shape of the 3rd layer, area and unit (10) the 3rd layer or the 5th layer of each face are different, only angle is identical, just can corresponding mutually and secure fit after building block unit (10) is inserted locating hole (21).

Fig. 9 and shown in Figure 10 be that 12 building blocks are stacked into two of 6 layers of four sides triangle cone and decompose legends, it observes the arrangement of building blocks with 6 layers of section, this is two different combination kenels, also be two different answers, except these two answers, also have many other different answers, but as space is limited, only introduce this two legends at this.

Use in order to make the utility model also have new playing method and to adapt to the low age child, be to design one group of lower building blocks of recreation difficulty, these group building blocks are as long as (pick out 7 building blocks in the middle of the A～L) from above-mentioned 12 building blocks, the first just above-mentioned building blocks group (10a), be respectively building blocks (A～G), it can storehouse go out 5 layers four sides triangle cone, below is understood to shown in Figure 14 can the acquisition by Figure 11.

Figure 11 shows that the exploded view on 7 building blocks and first chassis, Figure 12 shows that the constitutional diagram on 7 building blocks and first chassis.Last figure disclose 7 different kenels building blocks (A～G), altogether with 35 unit, it respectively is 5 four sides triangle cone that storehouse goes out the triangle base, and four sides triangle cone has 5 layers, every layer of element number from top to bottom is respectively:

The 1st layer: 1;

The 2nd layer: 3;

The 3rd layer: 6;

The 4th layer: 10;

The 5th layer: 15;

Be total up to: 35 unit.

Figure 13 and shown in Figure 14 be that (A～L) is stacked into the exploded views of 5 layers of four sides triangle cone to 7 building blocks, it observes the arrangement of building blocks with 5 layers of section, this is two different combination kenels, also be two different answers, except these two answers, also have other a plurality of different answers, but as space is limited, only introduce this two legends at this.

Moreover, can arrange out 5 layers four sides triangle cone rapidly in order to make the player, the player can go up stack arrangement at first chassis (20a), and its need just can the storehouse moulding by 15 central locating holes.In addition, also can design second chassis (20b) in addition for these 7 building blocks, its structure is extremely shown in Figure 17 as Figure 15.

Figure 15 shows that the exploded view on 7 building blocks and second chassis, Figure 16 is the vertical view on second chassis, and Figure 17 is the constitutional diagram on 7 building blocks and second chassis.Last figure discloses second chassis (20b) and has 15 locating holes (21), and be equilateral triangle with inside and outside two ring (24) (25) and arrange, wherein, outer shroud (25) is centered around the periphery of interior ring (24), and interior ring (24) is distributed with 3 locating holes, outer shroud (25) is distributed with 12 locating holes; In described again connect with 2 locating holes in ring (24) every limit, and the angle between the both sides is 60 degree; And connect with 5 locating holes in the every limit of described outer shroud (25), and the angle between the both sides is 60 degree.7 building blocks (A～G) just go out 5 layers four sides triangle cone at the last storehouse of these 15 locating holes (21).

Each locating hole (21) on above-mentioned second chassis (20b) is for corresponding unit (10), form 19 faces, it is corresponding mutually with the 1st, 2,3 layer of each face or the 7th, 6,5 layer of each face on unit (10) surface, its distribution situation is identical with the locating hole (21) on above-mentioned first chassis (21a), therefore each face distribution situation and shape of locating hole are promptly no longer given unnecessary details.

Join shown in Figure 180 at last again, schematic diagram during for the building blocks storehouse, each face that discloses unit (10) and unit (10) among the figure and when storehouse mainly be by the 2nd layer or the 6th layer produces " face contacts ", so can reach the effect of steadily standing behind the storehouse, even can not collapse under the fine motion yet.Again, the bottom surface of the 1st layer of end face and the 7th layer is a horizontal plane, can with chassis (20a) (20b) or plane or desktop produce " face contacts ", so easy glide not, so smoothness is better than traditional some contact, even do not having also to make the player be easy to stack arrangement under the state on chassis.

Shown in Figure 19 is the schematic top plan view of building blocks storehouse on building blocks, discloses unit (10) among the figure and is each face with the 2nd layer or the 6th layer and come to contact with other two or three building blocks (10) the 2nd layer or the 6th layer of each face; Moreover building blocks shown in Figure 20 (10) can stand in the locating hole (21) (20b) of chassis (20a) with the oblique angle, if can't stand on the chassis with the oblique angle for traditional spheroid building blocks, hence one can see that, and steadiness of the present utility model improves a lot of.

Secondly, because during building blocks (10) storehouse is to adopt the face contact, so whether the player can feel the angle and the direction of its storehouse by face and contacting of face correct, for example behind the storehouse if feel that angle is not right, can change immediately towards other direction rotation, and quick and correct arrangement after the player being had confirm sense, and reduces the chance of align-err.Therefore the enforcement of the utility model building blocks can be easier to independent stack arrangement than traditional building blocks.

At last, discuss the utility model cell surface with greater or less than 50 comparison, and with the comparison of traditional building block unit and with the comparison of patent documentation 4 (bulletin TW M372207), by comparison with further understanding effect of the present utility model.Please join shown in the following table:

One, the comparison of the utility model building block unit and traditional building block unit:

Compare content: traditional building block unit the utility model building block unit

Shape: spheroid polyhedron

The surface: arc surface has 50 faces

Contact effect: some contact-making surface contact

Steadiness: not good firm

With the finger contact: easily slippage has skidproof effect

Aesthetics: ordinary not outstanding special showy

Identity: no recognition effect has recognition effect

Open degree: open not open

Two, the utility model cell surface with greater or less than 50 comparison:

Face number: effect and effect:

More than 50 contact-making surfaces too for a short time the steadiness of storehouse is reduced, make the player be difficult for arranging,

Mould is difficult for making, cost is higher.

Each the face angle that equals 50 each layers helps the face contact, is easy to storehouse, good looking appearance.

Each face that is less than 50 each layers is difficult for arranging, profile is not attractive in appearance, stability is not high, storehouse

Also be difficult for

Three, the comparison of the utility model and patent documentation 4 (Taiwan patent announcement TW M372207):

Compare content: patent documentation 4 the utility model

Shape compares: square body unit polyhedron unit

Angle compares: 90 degree, 60 degree

The building block unit summation compares: 54 56

The locating hole on chassis compares: 19 21

Arrangement mode: matrix is arranged cross arrangement

When no chassis: can not storehouse go out 6 layers four can go out 6 layers four sides three by storehouses

Face triangle cone pyramid

Other function ratio is: can not storehouse go out 5 layers four pick out wherein 7 building blocks,

Face pyrometric cone physical efficiency storehouse goes out 5 layers four sides three

Pyramid

More than, be to describe structure of the present utility model, feature and action effect in detail according to the embodiment shown in graphic, owing to meet novelty and progressive important document, utility application is proposed in accordance with the law then; Only the above only is the preferred embodiment of the utility model, but the utility model does not limit practical range with shown in the drawing, therefore the modification variation that conforms to the utility model intention such as long as in impartial scope, all should be contained and belong to the utility model claim.

Claims (10)

1. building blocks with 50 is characterized in that:

Described building blocks are made up of a unit (10) at least, the surface of unit (10) has 50 faces, and is arranged in 7 layers by the top end of to, when building blocks during at stereo-stacking, the mat unit contacts with the face of other unit and firmly coincides, and shape of each layer and face number are respectively:

The 1st layer, have only 1, be horizontal plane, hexagon;

The 2nd layer, abut against under the 1st layer, on the 3rd layer, have 6, be pentagon;

The 3rd layer, abut against under the 2nd layer, on the 4th layer, have 12 faces, be pentagon, and be one group, and the two sides is corresponding each other with minute surface with every two sides;

The 4th layer, abut against under the 3rd layer, on the 5th layer, be hexagon;

The 5th layer, abut against under the 4th layer, on the 6th layer, have 12 faces, be pentagon, it is one group with every two sides, and the two sides is the minute surface correspondence, this layer and above-mentioned the 3rd layer are symmetry up and down;

The 6th layer, abut against under the 5th layer, on the 7th layer, have 6, be pentagon, this layer and above-mentioned the 2nd layer are symmetry up and down; And

The 7th layer, abut against under the 6th layer, have only 1, be horizontal plane, hexagon, this layer and the 1st layer are symmetry up and down.

2. the building blocks that have 50 according to claim 1 is characterized in that: the angle angle of the described the 2nd and the 6th layer of each face and above-mentioned horizontal plane (θ 1) is 35.25 degree; The angle angle (θ 2) of the described the 3rd and the 5th layer of each face and horizontal plane is 62 degree; The angle angle (θ 3) of described the 4th layer of each face and horizontal plane is 90 degree.

3. the building blocks that have 50 according to claim 1 is characterized in that: each face of the 2nd layer and the 6th layer is the main contact-making surface of unit when contacting with the unit, and the shape of each face, area are all identical, and 5 angle angles are as follows:

With the 1st layer of sideline, and the 2nd layer of left and right 2 angle (α 1, α 2) that the sideline is adjacent, the angle of these 2 angles (α 1, α 2) is all identical, all is 115.24 degree;

With the 2nd layer of sideline, and the 3rd layer of left and right 2 angle (α 3, α 4) that the sideline is adjacent, the angle of these 2 angles (α 3, α 4) is all identical, all is 92.99 degree; And

The angle (α 5) adjacent with 2 sidelines of the 3rd layer is 123.53 degree.

4. as having 50 building blocks as described in the claim 3, it is characterized in that: each face of the 4th layer is the main contact-making surface when contacting with finger, and the shape of each face, area are all identical, and the angle of 5 angles is as follows:

Angle adjacent and the angle adjacent (γ 1, γ 6) with 2 sidelines of the 5th layer with 2 sidelines of the 3rd layer, the angle of these 2 angles (γ 1, γ 6) is all identical, is 128.09 degree; And

With the 3rd layer and the 4th layer of left and right 2 angle (γ 2, γ 3) that the sideline is adjacent;

With the 5th layer and the 4th layer of left and right 2 angle (γ 4, γ 5) that the sideline is adjacent; The angle of these 4 angles (γ 2, γ 3, γ 4, γ 5) is all identical, all is 115.96 degree.

5. as having 50 building blocks as described in the claim 4, it is characterized in that: each face of the 3rd layer and the 5th layer, when the oblique angle storehouse, can apply to, it is one group with two sides, the left and right sides, and the two sides is the minute surface correspondence, the angle of 5 angles is as follows:

With the 2nd layer of sideline, the 3rd layer of angle that the sideline is adjacent (β 1), be 79.16 degree;

With the 2nd layer of sideline, the 3rd layer of angle that the sideline is adjacent (β 2), be 115.18 degree;

2 angles (β 3, β 4) about adjacent with the 3rd layer of sideline, the 4th layer of sideline, the angle of these 2 angles (β 3, β 4) is all identical, all is 112.55 degree; And

The angle (β 5) adjacent with the 4th layer 2 sidelines is 120.57 degree.

6. building blocks group is to have 12 building blocks of 50 according to claim 1 to form, and it is characterized in that:

(kenel of A～L) respectively is different to described 12 building blocks, and it can storehouse goes out 6 layers and base is the four sides triangle cone of 6 unit, and each building blocks all is made up of 4 or 5 unit (10), and connects to lack neck (11) between per two unit (10); The building blocks that above-mentioned 5 unit are formed have 8, and the building blocks of 4 unit compositions have 4, always have 56 unit; Each building blocks all is to be linked with 60 degree angles by these 4 or 5 unit (10); Its shape is as follows:

Building blocks (A): Unit 5 are formed, (a1～a3) is horizontal line to connect in Unit the 1st～3, Unit the 4th (a4) is connected the upper left side of Unit the 1st (a1) and is 60 degree angles with horizontal line, and Unit the 5th (a5) is connected the below between Unit the 2nd, 3 (a2, a3) and is 60 with horizontal line and spend angles;

Building blocks (B): Unit 5 are formed, (b1～b3) is horizontal line to connect in Unit the 1st～3,4th, Unit 5 (b4, b5) is that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 4th (b4) is connected the upper left side of Unit the 1st (b1) and is 60 degree angles with horizontal line, and Unit the 5th (b5) is connected the top between Unit the 1st, 2 (b1, b2) and is 60 with horizontal line and spend angles;

Building blocks (C): Unit 5 are formed, (c1～c3) is horizontal line to connect in Unit the 1st～3, Unit the 3rd～5 (c3～c5) connect for straight line, but Unit the 4th (c4) is connected the upper right side of Unit the 3rd (c3) and is 60 degree angles with horizontal line, and Unit the 5th (c5) is the upper right side that is connected Unit the 4th (c5), is 60 with horizontal line and spends angles equally;

Building blocks (D): Unit 5 are formed, and (d1～d4) is to be horizontal line to connect, and Unit the 5th (d5) is connected the top between Unit the 3rd, 4 (d3, d4) and is 60 degree angles with horizontal line in Unit the 1st～4;

Building blocks (E): Unit 5 are formed, (e1～e3) is horizontal line to connect in Unit the 1st～3,4th, Unit 5 (e4, e5) linearly connects, and it is parallel with above-mentioned horizontal line, but Unit the 4th (e4) is connected the top between Unit the 1st, 2 (e1, e2) and is 60 with horizontal line to spend angles, and Unit the 5th (e5) is connected the top between Unit the 2nd, 3 (e2, e3) and is 60 with horizontal line to spend angles;

Building blocks (F): Unit 5 are formed, and (f1～f4) is to be horizontal line to connect, and Unit the 5th (f5) is connected the top between Unit the 2nd, 3 (f2, f3) and is 60 degree angles with horizontal line in Unit the 1st～4;

Building blocks (G): Unit 5 are formed, (g1～g3) is horizontal line to connect in Unit the 1st～3, Unit the 4th (g4) is to be connected the top between Unit the 1st, the 2nd (g1, g2) and to be 60 with horizontal line to spend angles, Unit the 5th (g5) is to be connected the upper right side of Unit the 3rd (g3) and to be 60 degree angles with horizontal line, described again Unit the 4th, 5 (g4, g5) are the positions with online always, and parallel with horizontal line;

Building blocks (H): Unit 5 are formed, (h1～h3) is horizontal line to connect in Unit the 1st～3, (h3～h5) is that straight line connects in Unit the 3rd～5, but Unit the 4th (h4) is connected the top between Unit the 2nd, 3 (h2, h3) and is 60 with horizontal line to spend angles, and Unit the 5th (h5) is connected the upper left side of Unit the 4th (h4) and is 60 degree angles with horizontal line;

Building blocks (I): Unit 4 are formed, and (i1～i3) is to be horizontal line to connect, and Unit the 4th (i4) is connected the upper right side of Unit the 3rd (i3) and is 60 degree angles with horizontal line in Unit the 1st～3;

Building blocks (J): Unit 4 are formed, 1st, Unit 2 (j1, j2) is horizontal line to connect, 3rd, Unit 4 (j3, j4) is that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 3rd (j3) is the position is 60 degree angles in the upper right side of Unit the 2nd (j2) and with horizontal line, and Unit the 4th (j4) is the right side that is connected Unit the 3rd (j3);

Building blocks (K): Unit 4 are formed, 1st, Unit 2 (k1, k2) is horizontal line to connect, 3rd, Unit 4 are that straight line connects, and it is parallel with above-mentioned horizontal line, but Unit the 3rd (k3) position between Unit the 1st, 2 (k1, k2) the top and be 60 degree angles with horizontal line, Unit the 4th (k4) position is 60 degree angles in the upper right side of Unit the 2nd (k2) and with horizontal line; And

Building blocks (L): Unit 4 are formed, and Unit the 1st～3 (11～13) are to be horizontal line to connect, and Unit the 4th (14) are to be connected the top between Unit the 2nd, 3 (12,13) and to be 60 with horizontal line to spend angles.

7. building blocks group as claimed in claim 6 is characterized in that: and described 12 building blocks (first chassis (20a) of A～L) can arrange in pairs or groups and have locating hole (21), and storehouse goes out 6 layers four sides triangle cone; Have 21 locating holes (21) on described first chassis (20a), and be inside and outside two rings (22,23) and arrange, outer shroud (23) is the periphery that is centered around interior ring (22), ring (22) is distributed with 6 locating holes in being somebody's turn to do, outer shroud (23) is distributed with 15 locating holes, again connect with 3 locating holes in ring (22) every limit, and the angle between the both sides is 60 degree; And connect with 6 locating holes in the every limit of described outer shroud (23), and the angle between the both sides is 60 degree.

8. building blocks group as claimed in claim 7 is characterized in that: described locating hole (21) has 19 faces, and it is corresponding mutually with the 1st, 2,3 layer of each face or the 7th, 6,5 layer of each face on unit (10) surface, and its distribution situation is as follows:

The 1st layer, horizontal plane has only 1, is hexagon;

The 2nd layer, abut against the 1st layer and go up, under the 3rd layer, have 6, every is pentagon; And

The 3rd layer, abut against on the 2nd layer, have 12 faces.

9. a building blocks group is in 12 building blocks as claimed in claim 6, select 7 building blocks (A～G), total unit is 35, can storehouse going out 5 layers and base is the four sides triangle cone of 5 unit.

10. as building blocks group as described in the claim 9, it is characterized in that: described 7 building blocks (second chassis (20b) of A～G) can arrange in pairs or groups 1 and have locating hole (21), and storehouse goes out 5 layers four sides triangle cone; Have 15 locating holes (21) on described second chassis (20b), and be inside and outside two rings (24,25) and arrange, this outer shroud (25) is the periphery that is centered around interior ring (24), interior ring (24) is distributed with 3 locating holes, outer shroud (25) is distributed with 12 locating holes, in described again connect with 2 locating holes in ring (24) every limit, and the angle between the both sides is 60 degree; And connect with 5 locating holes in the every limit of described outer shroud (25), and the angle between the both sides is 60 degree.

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