CN210186413U

CN210186413U - Convenient combination magic cube of dismouting and combination magic cube

Info

Publication number: CN210186413U
Application number: CN201920413384.8U
Authority: CN
Inventors: Ganyuan Jiang; 江淦源
Original assignee: Guangzhou Ganyuan Intelligent Technology Co Ltd
Current assignee: Guangzhou Ganyuan Intelligent Technology Co Ltd
Priority date: 2019-03-28
Filing date: 2019-03-28
Publication date: 2020-03-27
Anticipated expiration: 2029-03-28

Abstract

The utility model discloses a combined magic cube convenient to disassemble and assemble, which comprises a cube and a splicing block, wherein the cube and the splicing block are detachably connected; the top angle of the square block is provided with a first matching part, the splicing block is provided with a second matching part, and the first matching part is matched with the second matching part. The utility model also discloses a combination magic cube, including the convenient combination magic cube of foretell dismouting. The utility model discloses can be favorable to improving the sight and recreational of magic cube, have the convenient characteristics of dismouting, can avoid leading to the problem of not being convenient for to accomodate because of the magic cube volume is great.

Description

Convenient combination magic cube of dismouting and combination magic cube

Technical Field

The utility model relates to a magic cube technique especially relates to convenient combination magic cube of dismouting and combination magic cube.

Background

At present, the known magic cube is a cube toy fixed with six faces with different colors, has single appearance and is lack of playability. For a novice, the magic cube needs to be learned to be restored, and once the magic cube is turned around, the magic cube is difficult to restore, so that the interest in playing is easily lost, and the ornamental value and the entertainment value need to be improved.

The special-shaped magic cube is composed by special-shaped magic cube blocks to the existing combined magic cube, the shape of the special-shaped magic cube is different from that of the traditional magic cube, the ornamental value and the entertainment value of the combined magic cube are improved to a certain degree, but the combined magic cube has the problems of large size and inconvenient disassembly and assembly, and is inconvenient to store.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a convenient combined magic cube, which can be favorable for improving the ornamental and entertainment properties of the magic cube and has the characteristic of convenient disassembly and assembly.

The second purpose of the utility model is to provide a combination magic cube, can be favorable to improving the sight and recreational of magic cube, have the convenient characteristics of dismouting, can avoid leading to the problem of not being convenient for to accomodate because of the magic cube volume is great.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the combined magic cube convenient to disassemble and assemble comprises a cube and splicing blocks, wherein the cube and the splicing blocks are detachably connected;

the top corners of the square blocks are provided with first matching parts, the splicing blocks are provided with second matching parts, and the first matching parts are matched with the second matching parts.

Furthermore, the square blocks are clamped with the splicing blocks, and the first matching part and the second matching part are clamped.

Furthermore, the splicing blocks are in a square shape.

Further, the second matching parts are arranged on the top corners of the splicing blocks.

Further, first cooperation portion is one of splicing post and splicing through-hole, the second cooperation portion is another of splicing post and splicing through-hole, splicing post and splicing through-hole joint.

Further, the quantity of concatenation post is three, three the three apex angle that the concatenation post corresponds equilateral triangle respectively arranges, the quantity of concatenation through-hole and the quantity phase-match of concatenation post.

Furthermore, the splicing blocks comprise corner plates and cover plates, the corner plates and the cover plates are enclosed to form a square body, the corner plates and the cover plates are detachably connected, the second matching parts are located at the top corners of the corner plates, and three display surfaces for displaying different colors are arranged on the cover plates.

Furthermore, one side of the corner plate is hinged with one side of the cover plate, and the other side of the corner plate is clamped with the other side of the cover plate.

The second purpose of the utility model is realized by adopting the following technical scheme:

the combined magic cube comprises the combined magic cube convenient to assemble and disassemble.

Further, the three-dimensional cross shaft comprises a three-dimensional cross shaft body and an inner core assembly arranged on the three-dimensional cross shaft body, wherein the three-dimensional cross shaft body is integrally formed; the outer contour of the inner core assembly is circular; the combined magic cube is a second-order magic cube, the number of the combined magic cube is eight, and the eight combined magic cube blocks are arranged on the inner core component and are spliced into a cube in pairs; the square blocks are corner blocks, and the splicing blocks are positioned on the outer sides of the corner blocks;

the inner core assembly comprises a center block, a ridge block, a connecting block and a positioning assembly, the connecting block is used for being connected with the ridge block, the positioning assembly is used for being connected with the ridge block, the center block and the positioning assembly are arranged on the three-dimensional cross shaft, the ridge block is clamped with the center block and the connecting block respectively, the positioning assembly is used for synchronously rotating along with the ridge block connected with the positioning assembly, and the positioning assembly is clamped with the connecting block and the ridge block respectively;

the positioning assembly comprises a center positioning block, an edge positioning block and a connecting positioning block for connecting with the corner block, the center block and the center positioning block are respectively installed on the three-dimensional cross shaft through elastic assemblies, the center block and the center positioning block can move along the extension direction of the three-dimensional cross shaft, the center positioning block is clamped with the edge block, the edge positioning block is clamped with the connecting block, the connecting positioning block is used for synchronously rotating along with the corner block connected with the connecting positioning block, and the edge positioning block is respectively clamped with the center positioning block and the connecting positioning block;

the positioning plate is arranged on the central positioning block, the edge positioning block is provided with a positioning clamping groove, and the positioning plate is clamped with the positioning clamping groove.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the square blocks are connected with the splicing blocks in a detachable mode, namely the splicing blocks are installed on a vertex angle of the square blocks in a mode that the first matching portion and the second matching portion are matched, so that the shape of the combined magic block is different from that of a traditional magic block, the ornamental value and entertainment of the magic block are improved, the combined magic block can be conveniently disassembled and installed, and the problem that the magic block is inconvenient to store due to the fact that the size of the magic block is large can be solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a partial structure of the present invention;

FIG. 3 is a schematic structural view of the combined magic cube of the present invention;

FIG. 4 is a schematic view of an angle exploded structure of the combined magic cube of the present invention;

FIG. 5 is a schematic view of another angle of the assembled magic cube of the present invention;

FIG. 6 is a schematic view of the middle corner plate according to the present invention;

fig. 7 is a schematic structural view of another part of the present invention;

fig. 8 is a schematic structural view of the inner core assembly of the present invention;

FIG. 9 is a schematic structural view of a three-dimensional cross shaft according to the present invention;

FIG. 10 is a schematic view of an exploded view of an angle of the middle corner block of the present invention;

FIG. 11 is an exploded view of another angle of the middle corner block of the present invention;

FIG. 12 is a schematic structural view of the center positioning block and the edge positioning block of the present invention;

fig. 13 is a schematic structural view of an angle of the center positioning block of the present invention;

fig. 14 is a schematic structural view of another angle of the center positioning block of the present invention;

FIG. 15 is a schematic structural view of a middle edge positioning block of the present invention;

fig. 16 is an exploded view of the magnetic member of the present invention;

fig. 17 is a schematic structural diagram of the center block of the present invention.

In the figure: 1. a three-dimensional cross shaft; 2. an inner core assembly; 3. a corner block; 4. a center block; 5. a prism block; 6. a positioning assembly; 7. connecting blocks; 8. a central positioning block; 9. a seamed edge positioning block; 10. connecting a positioning block; 11. positioning a plate; 12. positioning the clamping groove; 13. a shaft core; 14. a connecting rod; 15. color blocks; 16. a center housing; 17. a clamping block; 18. connecting grooves; 19. a magnetic member; 20. mounting a through hole; 21. an elastic card; 22. a groove; 23. a positioning column; 24. mounting a sleeve body; 25. a magnet; 26. positioning a groove; 27. a first fastener; 28. a second fastener; 29. a spring; 30. splicing blocks; 31. splicing the columns; 32. splicing through holes; 33. a side gusset; 34. a cover plate; 35. a connection plane; 36. connecting the concave surface; 37. a bump; 38. and (4) a bayonet.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

As shown in fig. 1 to 17, the present embodiment provides a combined magic cube convenient to disassemble and assemble, which includes a cube and a splicing block 30, wherein the cube is detachably connected to the splicing block 30;

the apex angle of the square block is provided with a first matching part, the splicing block 30 is provided with a second matching part, and the first matching part is matched with the second matching part.

On the basis of the structure, the square blocks and the splicing blocks 30 are connected in a detachable mode, namely, the splicing blocks 30 are installed on a vertex angle of the square blocks in a mode of being matched with the first matching part and the second matching part, so that the shape of the combined magic block is different from that of the traditional magic block, the ornamental value and the entertainment value of the magic block are favorably improved, the disassembly and the installation of the combined magic block are convenient, and the problem that the magic block is inconvenient to store due to the large size of the magic block can be avoided.

In a preferred embodiment of the present invention, the block is clamped to the splice 30, and the first engaging portion and the second engaging portion are clamped. The connection between the blocks and the splicing blocks 30 is realized in a clamping manner, so that the combined magic block is convenient to disassemble and assemble.

Preferably, the shape of the tile 30 in this embodiment is a cube, and of course, the shape of the tile 30 may also be a cuboid.

It is emphasized that the second mating portion is provided at a top corner of the tile 30.

Note that the first fitting portion is one of the splice column 31 and the splice through-hole 32, and the second fitting portion is the other of the splice column 31 and the splice through-hole 32. In this embodiment, the splicing column 31 is fixed on a vertex angle of the block, the splicing through hole 32 is opened on a vertex angle of the splicing block 30, and the splicing column 31 and the splicing through hole 32 are connected in a clamping manner, so that the combined magic block has the characteristic of convenience in disassembly and assembly.

It is worth mentioning that, be equipped with connection plane 35 on the apex angle of square, be equipped with on the apex angle of concatenation piece 30 and connect concave surface 36, preferably, the quantity of concatenation post 31 is three, and three concatenation post 31 is fixed in on connection plane 35, and connection plane 35 establishes to equilateral triangle shape, and three concatenation post 31 corresponds equilateral triangle's three apex angle respectively and arranges, and the quantity of concatenation through-hole 32 and the quantity phase-match of concatenation post 31, and three concatenation through-hole 32 is seted up on connecting concave surface 36. Of course, the number of the splicing columns 31 can be one, two, four or more, and can be set according to actual conditions.

Specifically, the splicing block 30 comprises a side angle plate 33 and a cover plate 34, wherein the side angle plate 33 and the cover plate 34 are both triangular pyramid-shaped, the two are matched and enclosed into a cube shape, the side angle plate 33 and the cover plate 34 are detachably connected, the second matching part is positioned at a vertex angle of the side angle plate 33, three display surfaces for displaying different colors are arranged on the cover plate 34, and the quick restoration of the magic cube and the magic cube in different combinations is facilitated.

More specifically, one side of the corner plate 33 and one side of the cover plate 34 are hinged through a hinge structure, and the other side of the corner plate 33 and the other side of the cover plate 34 are clamped through a clamping structure. Preferably, the hinge structure and the latch structure are located on the same diagonal line of the splice block 30.

In the present embodiment, the side of the corner plate 33 and the side of the cover plate 34 are hinged by a pin. The other side of the corner plate 33 is provided with one of a lug 37 and a bayonet 38, the cover plate 34 is provided with the other of the lug 37 and the bayonet 38, and the lug 37 and the bayonet 38 are clamped.

The embodiment also provides a combined magic cube which comprises the combined magic cube convenient to disassemble and assemble. Can be favorable to improving the sight and the recreational of magic cube, have the convenient characteristics of dismouting, can avoid leading to the problem of not being convenient for to accomodate because of the magic cube is bulky.

In addition, the magic cube also comprises a three-dimensional cross shaft 1 and an inner core assembly 2, wherein the three-dimensional cross shaft 1 is integrally formed; the outline of the inner core component 2 is circular; the combined magic cube is a second-order magic cube, the number of the combined magic cube is eight, and the eight combined magic cube blocks are arranged on the inner core component 2 and are spliced into a cube in pairs; the square is the horn block 3, and the splice 30 is located the outside of horn block 3, and the quantity of splice 30 matches with the quantity of horn block 3 in this embodiment, and eight splice 30 are external in the outside of eight horn blocks 3 of arranging around inner core assembly 2 promptly, form a big second order magic cube, just can rotate the horn block 3 of being connected with this splice 30 through rotating splice 30, and then realize restoring of magic cube. Certainly, because the concatenation piece 30 is connected with the mode realization through the joint between the hornblock 3, so the accessible installation concatenation piece 30 on the hornblock 3 of a plurality of quantity, if at 1, 2, 3, 4, 5, 6, 7 hornblock 3 goes up installation concatenation piece 30, quantity, the position of installing because of concatenation piece 30 are different, make the magic cube that can the independent assortment become different shapes, be favorable to improving the sight and the recreational of magic cube better, and have the convenient characteristics of dismouting, can avoid leading to the problem of accomodating because of the magic cube volume is great.

The inner core assembly 2 comprises a center block 4, a ridge block 5, a connecting block 7 used for being connected with the corner block 3 and a positioning assembly 6 used for being connected with the corner block 3, the center block 4 and the positioning assembly 6 are arranged on the three-dimensional cross shaft 1, the ridge block 5 is respectively clamped with the center block 4 and the connecting block 7, the positioning assembly 6 is used for synchronously rotating along with the corner block 3 connected with the positioning assembly 6, and the positioning assembly 6 is respectively clamped with the connecting block 7 and the ridge block 5;

the positioning assembly 6 comprises a central positioning block 8, an edge positioning block 9 and a connecting positioning block 10 used for being connected with the corner block 3, the central block 4 and the central positioning block 8 are respectively installed on the three-dimensional cross shaft 1 through elastic assemblies, the central block 4 and the central positioning block 8 can move along the extending direction of the three-dimensional cross shaft 1, the central positioning block 8 is clamped with the edge block 5, the edge positioning block 9 is clamped with the connecting block 7, the connecting positioning block 10 is used for synchronously rotating along with the corner block 3 connected with the connecting positioning block 10, and the edge positioning block 9 is respectively clamped with the central positioning block 8 and the connecting positioning block 10;

the central positioning block 8 is provided with a positioning plate 11, the edge positioning block 9 is provided with a positioning clamping groove 12, and the positioning plate 11 is clamped with the positioning clamping groove 12.

This embodiment makes arris piece 5 realize the joint with center block 4, connecting block 7 respectively, and arris piece 5, center block 4 and connecting block 7 are installed on three-dimensional cross axle 1 with detachable mode, and connecting block 7 can realize being connected with hornblock 3, and hornblock 3 installs on connecting block 7 promptly, can drive connecting block 7 synchronous rotation rather than being connected when this hornblock 3 rotates. Furthermore, the positioning component 6 is arranged on the three-dimensional cross shaft 1, so that the positioning component 6 is connected with the corner block 3, namely the corner block 3 is arranged on the positioning component 6, and when the corner block 3 on the positioning component 6 rotates, the positioning component 6 connected with the corner block 3 can synchronously rotate, because the positioning component 6 is arranged on the positioning mandrel, the positioning component 6 can drive the three-dimensional cross shaft 1 to synchronously rotate, and the positioning component 6 is clamped with the connecting block 7 and the corner block 5, further, the positioning component 6 comprises a central positioning block 8, an edge positioning block 9 and a connecting positioning block 10 for connecting with the corner block 3, the central positioning block 8 is provided with a positioning plate 11, the edge positioning block 9 is provided with a positioning clamping groove 12, the positioning plate 11 is clamped with the positioning clamping groove 12, the positioning groove 12 can effectively clamp the positioning plate 11, and can limit the movement of the positioning plate 11, and then can improve the stability of the connection structure between central locating piece 8 and the edge locating piece 9 for the layer that this hornblock 3 belongs to can rotate in step, and then can utilize locating component 6 to improve the precision of location between central block 4, arris piece 5 and the hornblock 3, thereby can make and realize aliging between arris piece 5, central block 4 and the hornblock 3, make the high-speed rotation of the nimble various gimmicks of adaptation of magic cube, help preventing that the magic cube from appearing the dead phenomenon of wrong layer card, avoid the magic cube to scatter the frame and explode and fly in the rotation process. In the embodiment, the purpose of preventing the magic cube from being blocked in a staggered layer during rotation can be achieved by arranging the positioning assembly 6 on the three-dimensional cross shaft 1, and the design is ingenious. One positioning component 6 comprises three central positioning blocks 8, three edge positioning blocks 9 and a connecting positioning block 10.

Specifically, the number of the positioning plates 11 on the center positioning block 8 is set to two, and the axes of the two positioning plates 11 intersect.

Preferably, the axes of the two positioning plates 11 are perpendicular to each other in this embodiment.

It is emphasized that the positioning plate 11 in this embodiment is provided in an L-shape. In this embodiment, locating plate 11 includes connecting plate and location portion, the axis of connecting plate and the axis mutually perpendicular of location portion, connecting plate and location portion integrated into one piece, location portion get into positioning groove 12 with its lock chucking, can improve the stability of the connection structure between central locating piece 8 and the edge locating piece 9 for the layer at this hornblock 3 place can synchronous rotation, is favorable to realizing between arris piece 5, central block 4 and the hornblock 3 and aligns.

Specifically, the elastic components are respectively located on the central block 4 and the central locating block 8, the three-dimensional cross shaft 1 comprises a shaft core 13 and a connecting rod 14, one end of the connecting rod 14 and the shaft core 13 are integrally formed, the other end of the connecting rod 14 is a connecting end, and the elastic components are connected with the connecting end through threads.

The central block 4 and the central positioning block 8 are respectively arranged on the connecting end of each connecting rod 14, the elastic assembly comprises a spring 29 and a positioning nut, the positioning nut comprises a first buckling piece 27 and a second buckling piece 28, a cavity for accommodating the spring 29 is formed between the first buckling piece 27 and the second buckling piece 28 in a buckling mode, the spring 29 is located in the cavity, when the first buckling piece 27 is stressed, the first buckling piece 27 is abutted against the spring 29 to compress the spring 29, so that the second buckling piece 28 moves along the direction of the connecting rod 14 close to the axle core 13, when the stress of the first buckling piece 27 disappears, the first buckling piece 27 resets to drive the spring 29 to reset, and the second buckling piece 28 moves along the direction of the connecting rod 14 far away from the axle core 13.

Compared with the prior art, the structure enables the elastic force to be uniformly distributed by the central shaft, so that the elastic component has more accurate elastic reset. The central block 4 or the central positioning block 8 can move along the extending direction of the connecting rod 14, so that the magic cube has better performance in the rotating process and is not easy to block. In addition, the integrally formed shaft has high precision, so that the assembly quality of the magic cube is greatly superior to that of a common manual screw shaft.

More specifically, each corner block 3 comprises a color block 15 and a central shell 16; the central shell 16 is in a spherical sheet shape, the bottom surface of the central shell 16 is matched with the outer surface of the inner core component 2, and the top surface of the central shell 16 is provided with a buckle structure which is matched, buckled and fixed with the color block 15; one of the color block 15 and the central shell 16 is provided with a fixture block 17, the other of the color block and the central shell is provided with a connecting groove 18, and the fixture block 17 is clamped with the connecting groove 18; the color blocks 15 are arranged on the top surface of the central shell 16 in a central symmetry way; the top of connecting block 7, connection locating piece 10 is fixed in central casing 16, and the bottom of connecting block 7, connection locating piece 10 inserts in inner core assembly 2 and respectively with arris piece 5, edge locating piece 9 joint.

It is worth mentioning that the latch 17 is obliquely arranged and tightly engaged with the coupling groove 18 for restricting the separation of the color block 15 from the center housing 16.

In addition, one of the color lump 15 and the central shell 16 is also provided with a positioning column 23, the other of the color lump 15 and the central shell 16 is provided with a positioning groove 26, and the positioning column 23 is clamped with the positioning groove 26, so that the color lump 15 can be prevented from falling off from the central shell 16 better.

In addition, the central shell 16 is provided with three mounting surfaces, each mounting surface is provided with two mounting through holes 20, each mounting through hole 20 is provided with a magnetic part 19, each color block 15 is provided with an elastic clamping piece 21, an elastic clamping groove for fixing the magnetic part 19 is formed between each elastic clamping piece 21 and each mounting through hole 20, and each elastic clamping groove is clamped with the magnetic part 19.

In this embodiment, the magnetic member 19 includes a mounting sleeve body 24 and a magnet 25, a mounting groove is formed in the mounting sleeve body 24, an opening for the magnet 25 to enter or leave the mounting groove is formed in one end of the mounting sleeve body 24, the opening is communicated with the mounting groove, the magnet 25 is detachably mounted on the mounting groove, and the mounting sleeve body 24 is matched with the elastic clamping groove to clamp the magnetic member 19 in the elastic clamping groove. The magnetic attraction is arranged between the two adjacent mounting surfaces, so that the magnetic attraction is arranged between the two adjacent layers, the positioning precision after the magic cube is rotated is improved by utilizing the magnetic force, the phenomenon of locking when the magic cube is rotated is prevented, and the rotating efficiency of the magic cube is high.

Preferably, the installation cover body 24 is made of transparent material by injection molding, the magic cube is rotated, any two adjacent layers are staggered by a certain angle, such as 45 degrees, the central shell 16 can be exposed out of the installation surface, namely, the opening is exposed, and the installation cover body 24 is made of transparent material, so that whether the magnet 25 is installed in the installation cover body 24 or not can be observed visually, the magic cube does not need to be disassembled, the installation efficiency can be improved, the phenomenon that the magnet 25 is not neglected to be installed is prevented, and the quality of the magic cube is improved.

Traditional magic cube relies on the accurate rotation of player when rotating, and it all is 90 to need to rotate at every turn, and the magic cube just is difficult to the card extremely like this, and this magic cube is equipped with magnetic part 19, and magnet 25 produces magnetic attraction and lets between two adjacent installation faces by magnetic force absorption, and it is accurate to fix a position more easily. When the magic cube rotates, the distance between the magnets 25 between the two adjacent mounting surfaces is increased, the magnetic force is weakened, and the normal rotation is not influenced.

In a more preferred embodiment, the mounting surface, the connecting block 7 and the connecting positioning block 10 are provided with grooves 22 for receiving lubricating oil. Preferably, the groove 22 is of a honeycomb structure, so that each drop of lubricating oil entering the magic cube can be better adhered between two adjacent mounting surfaces, the lubricating effect between the two adjacent mounting surfaces is more durable, the corner blocks 3 are attached more tightly and smoothly, and the working efficiency of the magic cube is improved.

It will be appreciated that the present invention is not only suitable for use in combination magic cubes, but also in the three, four, five, six, seven and higher order magic cubes of similar construction.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. Convenient combination magic cube of dismouting, its characterized in that: the device comprises square blocks and splicing blocks, wherein the square blocks are detachably connected with the splicing blocks;

2. The combination magic cube convenient to disassemble and assemble as claimed in claim 1, wherein: the square blocks are clamped with the splicing blocks, and the first matching part is clamped with the second matching part.

3. The combination magic cube convenient to disassemble and assemble as claimed in claim 2, wherein: the splicing blocks are in a square shape.

4. A puzzle-type puzzle according to claim 3, wherein: the second matching parts are arranged on the top corners of the splicing blocks.

5. A puzzle combination according to any one of claims 2 to 4, wherein: first cooperation portion is for splicing post and splicing through-hole one in the two, second cooperation portion is for splicing post and splicing through-hole another in the two, splicing post and splicing through-hole joint.

6. The combination magic cube convenient to disassemble and assemble as claimed in claim 5, wherein: the quantity of concatenation post is three, three the concatenation post corresponds equilateral triangle's three apex angle respectively and arranges, the quantity of concatenation through-hole and the quantity phase-match of concatenation post.

7. The combination magic cube convenient to disassemble and assemble as claimed in claim 1, 2, 3, 4 or 6, wherein: the splicing block comprises a side angle plate and a cover plate, the side angle plate and the cover plate are enclosed to form a square body, the side angle plate and the cover plate are detachably connected, the second matching part is located on the top angle of the side angle plate, and three display surfaces for displaying different colors are arranged on the cover plate.

8. The combination magic cube convenient to disassemble and assemble as claimed in claim 7, wherein: corner board one side and apron one side are articulated, corner board opposite side and apron opposite side joint.

9. The combined magic cube is characterized in that: a puzzle comprising the snap-fit combination of any one of claims 1 to 8.

10. A combination puzzle according to claim 9, wherein: the three-dimensional cross shaft is integrally formed, and the inner core assembly is arranged on the three-dimensional cross shaft; the outer contour of the inner core assembly is circular; the combined magic cube is a second-order magic cube, the number of the combined magic cube is eight, and the eight combined magic cube blocks are arranged on the inner core component and are spliced into a cube in pairs; the square blocks are corner blocks, and the splicing blocks are positioned on the outer sides of the corner blocks;