CN207970446U - Five dimensional magic cube - Google Patents

Abstract

The utility model is related to a kind of Five dimensional magic cubes comprising centrally located three-dimensional cross axle and the central block mutually buckled, hornblock, rib block, it is eccentric in block, bias rib block, add block；The bottom protrusion of the centripetal side of hornblock forms the first screens of circular arc body of triangular shape, and the surrounding of first screens forms rounded edges；The bottom of the centripetal side of rib block is equipped with circular arc body third screens in rectangular shape, the short end of the third screens forms the rounded edges formed with first screens with round rounded edges, and basic inner circle is collectively formed in the rounded edges that the third screens is formed with first screens；The hornblock is also formed with the second screens of circular arc body, the rib block is also formed with the 4th screens of circular arc body, the bias rib block is formed with the 7th screens of circular arc body, the rounded edges that second screens, the 4th screens and the 7th screens are formed are collectively formed a first positioning activity concentric with the basic inner circle and justify, and the first positioning activity circle is located at the basic inner circle periphery.

Description

Five dimensional magic cube

Technical field

The utility model is related to a kind of magic squares, more specifically to a kind of Five dimensional magic cube.

Background technology

Magic square can not only enhance the spatial thinking ability of user as a kind of intelligence development type toy, can also be one Determine the physical and mental health of holding user in degree.The square that general Five dimensional magic cube is made of 5 × 5 modules in appearance.But Due to structure limit, common Five dimensional magic cube structural instability, be easy caused because of other external force magic square component be scattered or mistake Position.

Utility model content

The technical problem to be solved by the present invention is to for the drawbacks described above of the prior art, it is steady to provide a kind of function Fixed structurally stable Five dimensional magic cube.

Technical solution adopted by the utility model to solve its technical problems is：Construct a kind of Five dimensional magic cube comprising position In center three-dimensional cross axle and mutually buckle central block, hornblock, rib block, it is eccentric in block, eccentric rib block, add block, in described Heart block is fixedly mounted on the end of the three-dimensional cross axle；The bottom protrusion of the centripetal side of hornblock forms circle triangular in shape The surrounding of the first screens of shape of arc body, first screens forms rounded edges；The bottom of the centripetal side of rib block is equipped in rectangular The circular arc body shape third screens of shape, the rounded edges of the rounded edges and first screens formation of the short end formation of the third screens With circle, basic inner circle is collectively formed in the rounded edges that the third screens is formed with first screens；The hornblock is also formed with The second screens of circular arc body shape, the rib block are also formed with the 4th screens of circular arc body shape, and the bias rib block is formed with circular arc body shape 7th screens, the rounded edges that second screens, the 4th screens and the 7th screens are formed be collectively formed one with it is described Concentric the first positioning activity circle of basic inner circle, the first positioning activity circle are located at the basic inner circle periphery.

In some embodiments, it is described it is eccentric in block position corresponding with the first positioning activity circle be recessed to form the One card slot, first card slot are justified to form male-female engagement activity assembly with the first positioning activity.

In some embodiments, the eccentric rib block position corresponding with the first positioning activity circle is recessed to form the Three card slots, the third card slot are justified to form male-female engagement activity assembly with the first positioning activity.

In some embodiments, the block position corresponding with the first positioning activity circle that adds is recessed to form the 5th card Slot, the 5th card slot are justified to form male-female engagement activity assembly with the first positioning activity；First card slot, the third Card slot and the 5th card slot form the first arc groove, and in the process of running, first arc groove is positioned with described first The mutually buckle docking of activity circle, forms outer ring limit.

In some embodiments, the long end of the third screens mutually abuts formation with first screens and is slidably matched, The long end both sides of third screens outwardly protrude to form additional card angle respectively.

In some embodiments, the surrounding of the neighbouring wherein one end of the central block convexes to form rectangular circular arc body shape card The wing, the surrounding of the card wing form rounded edges, the rib block be also formed with the card it is wing at rounded edges with circle circular arc The 5th screens of body shape, it is described it is eccentric in block be formed with the card it is wing at rounded edges with circle the 6th screens of circular arc body shape, 5th screens, the 6th screens and it is described card it is wing at rounded edges be collectively formed the second positioning activity circle.

In some embodiments, it is described it is eccentric in block position corresponding with the second positioning activity circle be recessed to form the Two draw-in groove, second card slot are justified to form male-female engagement activity assembly with the second positioning activity.

In some embodiments, the eccentric rib block position corresponding with the second positioning activity circle is recessed to form the Four card slots, the 4th card slot are justified to form male-female engagement activity assembly with the second positioning activity.

In some embodiments, the block position corresponding with the second positioning activity circle that adds is recessed to form the 6th card Slot, the 6th card slot are justified to form male-female engagement activity assembly with the second positioning activity；Second card slot, the described 4th Card slot and the 6th card slot form the second arc groove, and in the process of running, second arc groove is positioned with described second The mutually buckle docking of activity circle, forms outer ring limit.

In some embodiments, the contact surface of the hornblock, rib block and eccentric rib block is designed with releasing profit slip item.

Implement the utility model, has the advantages that：The Five dimensional magic cube of the utility model is compared to common evil spirit Side to be increased the first raised positioning activity circle of a circle and justifies matched first arc groove with the first positioning activity, Above-mentioned design makes the Five dimensional magic cube formation more layers pipe just limit.Wherein, the hornblock in the Five dimensional magic cube, rib block, bias The screens that rib block is both provided with a protrusion is justified with forming the first positioning activity, and the Five dimensional magic cube is enable to form one completely Stabilization slidable fit, the structure to ensure the Five dimensional magic cube is more stable, will not cause evil spirit because of other external force easily Square component is scattered or misplaces, while the Five dimensional magic cube rotation can be made smooth.

Description of the drawings

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing：

Fig. 1 is the overall structure diagram of Five dimensional magic cube in the utility model some embodiments；

Fig. 2 is each layer decomposition texture schematic diagram of Five dimensional magic cube in the utility model some embodiments；

Fig. 3 a are the structural schematic diagrams of Five dimensional magic cube first layer in the utility model some embodiments；

Fig. 3 b are that Five dimensional magic cube removes the structural schematic diagram after first layer in the utility model some embodiments；

Fig. 4 is the assembling of Five dimensional magic cube first layer and decomposition texture schematic diagram in the utility model some embodiments；

Fig. 5 is the assembling of the Five dimensional magic cube second layer and decomposition texture schematic diagram in the utility model some embodiments；

Fig. 6 is the assembling of Five dimensional magic cube third layer and decomposition texture schematic diagram in the utility model some embodiments；

Fig. 7 is the structural schematic diagram of hornblock in the utility model some embodiments；

Fig. 8 is the structural schematic diagram of rib block in the utility model some embodiments；

Fig. 9 is the structural schematic diagram of block in bias in the utility model some embodiments；

Figure 10 is the structural schematic diagram of eccentric rib block in the utility model some embodiments；

Figure 11 is the structural schematic diagram for adding block in the utility model some embodiments.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It is clearly fully described by, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all implements Example.

As shown in Figs. 1-2, the whole substantially square of the Five dimensional magic cube of the utility model, including six sides, often There are 5 × 5 modules in a side, constitutes five-layer structure.The five-layer structure includes a third layer, two second layers and two First layer, wherein the third layer is located at the medium position of the Five dimensional magic cube, each second layer respectively with the third Layer and the first layer are connected.

The Five dimensional magic cube of the utility model includes centrally located three-dimensional cross axle 1 and the central block 2, the hornblock that mutually buckle 3, rib block 4, it is eccentric in block 5, eccentric rib block 6, add block 7.Three-dimensional cross axle 1 includes three intersection and orthogonal arms two-by-two Bar can be fixed by reinforcing rib.The quantity of central block 2 is six pieces, and each central block 2 is located at each side in the square The center in face can be fixedly mounted on the end of armed lever by screw in some embodiments.The quantity of hornblock 3 is eight pieces, and Each hornblock 3 is located at the apex of the square.The quantity of rib block 4 is 12 pieces, and each rib block 4 is located at the square The centre position of the intersection rib of middle each two side.The quantity of block 5 is 24 pieces in bias, and block 5 is located in each bias Between central block 2 and rib block 4.The quantity of eccentric rib block 6 is 24 pieces, and each eccentric rib block 6 is located at hornblock 3 and rib block 4 Between.The quantity for adding block 7 is 24 pieces, and each block 7 that adds is between central block 2 and hornblock 3.

It is illustrated in figure 4 assembling and the decomposition texture schematic diagram of the first layer of the utility model Five dimensional magic cube.Described first Layer adds 7 structure of block by 5, eight eccentric rib blocks 6 of block in 4, four bias of rib block of hornblock 3, four of central block 2, four and four At.Wherein, central block 2 is located at the medium position of the first layer, and each hornblock 3 is located at the vertex position of the first layer, often One rib block 4 is located at the point midway of every side in the first layer, and block 5 connects central block 2 and rib block 4 in each bias, often One eccentric rib block 6 connects hornblock 3 and rib block 4, and each block 7 that adds connects central block 2 and hornblock 3.

Referring to Fig. 7, Fig. 8 and Figure 10, the bottom protrusion of 3 centripetal side of hornblock forms circular arc in equilateral triangle The surrounding of the first screens of body shape 31, the first screens 31 forms rounded edges.The bottom of 4 centripetal side of rib block is equipped with and is substantially rectangle Circular arc body shape third screens 41, the long end of third screens 41 mutually abuts to be formed and be slidably matched with the first screens 31.And third The surrounding of the short end of screens 41 forms rounded edges, and the rounded edges formed with the first screens 31 are the same as circle.So that the first screens 31 with The rounded edges that the short end of third screens 41 is formed collectively form basic inner circle 81.

Hornblock 3 is also formed with the second screens of circular arc body shape 32, rib block 4 is also formed with the 4th screens 43 of circular arc body shape and The position that eccentric rib block 6 corresponds to the second screens 32 and the 4th screens 43 is formed with the 7th screens 62 of circular arc body shape, the second screens 32, The rounded edges that 4th screens 43 and the 7th screens 62 are formed are collectively formed a first positioning activity concentric with basic inner circle 81 and justify 82, the first positioning activity circle 82 is located at 81 periphery of basic inner circle, is just limited with forming more layers pipe.

It should be noted that 41 long end both sides of third screens outwardly protrude to form additional card angle 42 respectively.It is to be appreciated that Pass through and add additional card angle 42 in third screens 41, it can be ensured that the Five dimensional magic cube stablize it is resistance to fall, during the motion Play the role of anti-flying shuttle.

It is illustrated in figure 5 assembling and the decomposition texture schematic diagram of the second layer of the utility model Five dimensional magic cube.Described second Layer is added block 7 and is constituted by 5, four eccentric rib blocks 6 of block in four bias and eight, wherein block 5 is located at described second in each bias The point midway of every side in layer, each bias rib block 6 are located at the vertex position of the second layer, and each block 7 that adds connects respectively Connect block 5 and eccentric rib block 6 in bias.

Referring to Fig. 9, Figure 10 and Figure 11, the positions corresponding with the first positioning activity circle 82 of block 5 are recessed in bias The first card slot 52 is formed, the first card slot 52 and the first positioning activity circle 82 complement each other to form male-female engagement activity assembly.It is eccentric It is being recessed to form the second card slot away from the side of the first card slot 52 for middle piece 5, the second card slot 51 and the part third layer phase interworking Conjunction forms male-female engagement activity assembly.The bottom of 5 centripetal side of block mutually abuts shape with the bottom of 4 centripetal side of rib block in bias At slidable fit.

Eccentric rib block 6 justifies 82 corresponding positions with the first positioning activity and is recessed to form third card slot 61, third card slot 61 Male-female engagement activity assembly is complemented each other to form with the first positioning activity circle 82.Wherein, when eccentric rib block 6 is located at the first layer When, third card slot 61 can form slidable fit with 32 male-female engagement of the second screens.Eccentric rib block 6 is away from the one of third card slot 61 Side is recessed to form the 4th card slot 63, and the 4th card slot 63 complements each other to form male-female engagement activity assembly with the part third layer. The bottom of 6 centripetal side of eccentric rib block mutually abuts to form slidable fit with the bottom of 3 centripetal side of hornblock.

Add block 7 and the first positioning activity and justify 82 corresponding positions and is recessed to form the 5th card slot 72, the 5th card slot 72 and the One positioning activity circle 82 complements each other to form male-female engagement activity assembly.Add block 7 in the side concave shape away from the 5th card slot 72 At the 6th card slot 71, the 6th card slot 71 complements each other to form male-female engagement activity assembly with the part third layer.First card slot 52, third card slot 61 and the 5th card slot 72 are collectively formed justifies the first arc groove that 83 bumps are slidably matched with the second positioning activity 91；To be slidably matched with the part third layer bumps is collectively formed in second card slot 51, the 4th card slot 63 and the 6th card slot 71 Two arc grooves 92.In the process of running, the first arc groove 91 is docked with the mutually buckle of the first positioning activity circle 82, the second circular arc Slot 92 is mutually buckled with the part third layer and is docked, and forms outer ring limit.

The bottom for adding 7 centripetal side of block mutually abuts to form slidable fit with the bottom of eccentric 6 centripetal side of rib block.It needs Illustrate, the side that eccentric rib block 6 corresponds to the 5th card slot 72 convexes to form the 7th screens 62, the 5th card slot 72 and the 7th screens 62 male-female engagements, the rotation pipe for forming stable more auxiliary levels are just enclosed.

It is illustrated in figure 6 assembling and the decomposition texture schematic diagram of the third layer of the utility model Five dimensional magic cube.The third Layer is made of block 5 in a three-dimensional rib block 4 of central block 2, four of cross axle 1, four and eight bias, wherein three-dimensional cross axle 1 In four ends being generally aligned in the same plane be separately connected four central blocks 2, each central block 2 is located at every side in the third layer The point midway on side, each rib block 4 are located at the vertex position of the third layer, and block 5 is separately connected 2 He of central block in each bias Rib block 4.The surrounding of the neighbouring wherein one end of central block 2 convexes to form the card wing 21, the substantially square circular arc body shape of the card wing 21, and The surrounding of the card wing 21 forms rounded edges.It should be noted that when central block 2 is in the third layer, the card wing 21 can be with 51 male-female engagement of two draw-in groove forms slidable fit.

Referring to Fig. 8 and Fig. 9, the side in the same direction with additional card angle 42 convexes to form circular arc body shape the 5th in rib block 4 Screens 44, the 5th screens 44 is between third screens 41 and the 4th screens 43.Wherein when rib block 4 is located at the first layer, 5th screens 44 can form slidable fit with 63 male-female engagement of the 4th card slot；When rib block 4 is located at the third layer, the 4th screens 43 can form slidable fit with 52 male-female engagement of the first card slot.

Block 5 and the 5th screens 44 side in the same direction convex to form the 6th screens 53 of circular arc body shape in bias.Wherein, work as bias When being located at the second layer for middle piece 5, the 6th screens 53 can form slidable fit with 71 male-female engagement of the 6th card slot.6th screens 53, the same circle of rounded edges that the rounded edges that the 5th screens 44 is formed are formed with the card wing 21, and the card wing 21, the 5th screens 44 and the 6th The second positioning activity circle 83 of protrusion is collectively formed in the rounded edges that screens 53 is formed.Second positioning activity circle 83 and the second arc groove 92 bumps are slidably matched, and in the process of running, the second positioning activity circle 83 is docked with the second mutually buckle of arc groove 92.

In some embodiments, the contact surface of hornblock 3, rib block 4 and eccentric rib block 6 is designed with the releasing profit cunning of arc-shaped Lines, and the Five dimensional magic cube is designed on each rotation transition interface conducive to fault-tolerant R guiding, keeps movement more suitable Cunning answers hand.

Please refer to Fig. 3 a-3b, it is eccentric in block 5 and to add block 7 be that stuck and component that is flying out is easiest in entire magic square.This reality With novel by the way that in the periphery of basic inner circle 81, the second screens 32 is arranged on hornblock 3, the 4th screens 43 is set on rib block 4, The 7th screens 62 is set in eccentric rib block 6, the of protrusion is collectively formed by the second screens 32, the 4th screens 43, the 7th screens 62 One positioning activity circle 82.Meanwhile the side cooperation shape for the first card slot 52, eccentric rib block 6 that the side of block 5 cooperatively forms in bias At third card slot 61 and add the first arc groove 91 that the 5th card slot 72 that the side of block 7 cooperatively forms forms recess, the One positioning activity circle 82 and 91 mutual male-female of the first arc groove slide, and form the pipe position limitation of more layers, make hornblock 3, rib Block 4, it is eccentric in block 5, eccentric rib block 6 and add block 7 and form a completely stable slidable fit, relatively general Five dimensional magic cube, The loose slot of the more mutual male-female engagements of circle of the Five dimensional magic cube of the utility model matches, and makes block 5 in bias and adds the knot of block 7 Structure is more stable, magic square component will not be caused to be scattered or misplace because of other external force easily, ensure that rotation is smooth.

Please referring again to Figure 11, it is that Five dimensional magic cube is easiest to unstable component in rotation process to add block 7, it is not Stablize and bring stagnation in motion process or stuck to the Five dimensional magic cube, certain influence is also brought in terms of shatter-resistant profit cunning. The utility model has done new technical finesse and structure to adding block 7 and has improved, and by the way that the 5th card slot 72 is arranged on adding block 7, makes the Five card slots 72 in the process of running with the second screens 32 of the protrusion of hornblock 3, the 4th screens 43 of 4 protrusion of rib block, eccentric rib block 6 7th screens 62 of protrusion is mutually butted, and forms outer ring limit.To make to add the rotation that block 7 can be stablized at runtime, with hornblock 3, rib block 4, eccentric rib block 6 form the movement combination of multilayer limit；And one is played in terms of explosion-proof shatter-resistant and is mutually restrained Effect forms a multi-level stable operation arc, keeps magic square more firm, function is more stable, and feel is relatively smooth, to improve The fluency of amusement.

It should be understood that above example only expresses preferred embodiments of the present invention, description is more specific With it is detailed, but it should not be understood as limiting the scope of the patent of the utility model；It should be pointed out that for this field Those of ordinary skill for, without departing from the concept of the premise utility, can to above-mentioned technical characterstic carry out freely Combination, various modifications and improvements can be made, these belong to the scope of protection of the utility model；Therefore, all with this practicality The equivalents and modification that novel right is done, should all belong to the covering scope of the utility model claims.

Claims (10)

1. a kind of Five dimensional magic cube, including centrally located three-dimensional cross axle and mutually buckle central block, hornblock, rib block, bias Middle piece, eccentric rib block, add block, which is characterized in that the central block is fixedly mounted on the end of the three-dimensional cross axle；The angle The bottom protrusion of the centripetal side of block forms the first screens of circular arc body shape triangular in shape, and the surrounding of first screens forms circular arc Rib；The bottom of the centripetal side of rib block is equipped with the circular arc body shape third screens being rectangle, the short end shape of the third screens At the circular arc that is formed with first screens with circle, the third screens of the rounded edges that are formed of rounded edges and first screens Basic inner circle is collectively formed in rib；The hornblock is also formed with the second screens of circular arc body shape, and the rib block is also formed with circular arc body shape 4th screens, the bias rib block are formed with the 7th screens of circular arc body shape, second screens, the 4th screens and described the The rounded edges that seven screens are formed are collectively formed a first positioning activity concentric with the basic inner circle and justify, and first positioning is lived Dynamic circle is located at the basic inner circle periphery.

2. Five dimensional magic cube according to claim 1, which is characterized in that block is justified with the first positioning activity in the bias Corresponding position is recessed to form the first card slot, and first card slot is justified to form male-female engagement activity with the first positioning activity Assembly.

3. Five dimensional magic cube according to claim 2, which is characterized in that the bias rib block is justified with the first positioning activity Corresponding position is recessed to form third card slot, and the third card slot is justified to form male-female engagement activity with the first positioning activity Assembly.

4. Five dimensional magic cube according to claim 3, which is characterized in that the block that adds is justified relatively with the first positioning activity The position answered is recessed to form the 5th card slot, and the 5th card slot is justified to form male-female engagement activity dress with the first positioning activity Match；First card slot, the third card slot and the 5th card slot form the first arc groove, in the process of running, described First arc groove is justified mutually buckle with the first positioning activity and is docked, and outer ring limit is formed.

5. Five dimensional magic cube according to claim 1, which is characterized in that the long end of the third screens and first screens It mutually abuts to be formed and be slidably matched, the long end both sides of third screens outwardly protrude to form additional card angle respectively.

6. Five dimensional magic cube according to any one of claims 1-5, which is characterized in that the neighbouring wherein one end of the central block Surrounding convex to form the rectangular circular arc body shape card wing, the surrounding of the card wing forms rounded edges, the rib block be also formed with The card it is wing at rounded edges with circle the 5th screens of circular arc body shape, it is described it is eccentric in block be formed with the card it is wing at Rounded edges with circle the 6th screens of circular arc body shape, the 5th screens, the 6th screens and it is described card it is wing at circular arc The second positioning activity circle is collectively formed in rib.

7. Five dimensional magic cube according to claim 6, which is characterized in that block is justified with the second positioning activity in the bias Corresponding position is recessed to form the second card slot, and second card slot is justified to form male-female engagement activity with the second positioning activity Assembly.

8. Five dimensional magic cube according to claim 7, which is characterized in that the bias rib block is justified with the second positioning activity Corresponding position is recessed to form the 4th card slot, and the 4th card slot is justified to form male-female engagement activity with the second positioning activity Assembly.

9. Five dimensional magic cube according to claim 8, which is characterized in that the block that adds is justified relatively with the second positioning activity The position answered is recessed to form the 6th card slot, and the 6th card slot is justified to form male-female engagement activity dress with the second positioning activity Match；Second card slot, the 4th card slot and the 6th card slot form the second arc groove, in the process of running, described Second arc groove is justified mutually buckle with the second positioning activity and is docked, and outer ring limit is formed.

10. Five dimensional magic cube according to claim 1, which is characterized in that the contact of the hornblock, rib block and eccentric rib block Face is designed with releasing profit slip item.