Novel pyramid magic cube

Abstract

The utility model discloses a novel pyramid magic cube which comprises a support, the support comprises four extension shafts, and the ends of the extension shafts are rotationally connected with triangular supporting plates. The first rotating block is rotationally connected to the triangular supporting plate; the middle seat comprises a traction plate and a sealing cover plate, a connecting shaft is arranged between the traction plate and the sealing cover plate, and the traction plate and the sealing cover plate abut against the inner surface and the outer surface of the triangular supporting plate respectively; the second rotating blocks are arranged between the adjacent middle seats, clamping grooves are formed in the second rotating blocks, the side edges of the triangular supporting plates are clamped with the clamping grooves, and the second rotating blocks partially cover the sealing cover plate. The surface of the first rotating block can be coated with three different colors, the surface of the second rotating block can be coated with two different colors, and the sealing cover plate can be coated with one color, so that the seven color blocks are arranged on the surface of one side of the Rubik's cube, the Rubik's cube is lower in starting difficulty for children who just start to contact the Rubik's cube, and the Rubik's cube is more suitable for being used by beginners of the Rubik's cube.

Description

Technical Field

[0001] The utility model relates to the field of Rubik's cube toys, in particular to a new type of pyramid Rubik's cube. Background Art

[0002] In daily life, Rubik's cubes, as puzzle toys, are deeply loved by children. The common shapes of Rubik's cubes are mainly square and pyramid-shaped. This improvement mainly focuses on the pyramid-shaped Rubik's cube. There are 9 color blocks on a single side of the pyramid-shaped Rubik's cube, which is still quite difficult for children who are just starting to play with Rubik's cubes. Therefore, there is a need for a pyramid-shaped Rubik's cube with lower difficulty and more suitable for beginners. Content of the Utility Model

[0003] To solve the above problems, the utility model proposes a new type of pyramid Rubik's cube.

[0004] The technical solution adopted by the utility model is: a new type of pyramid Rubik's cube, including

[0005] a bracket located at the center of the Rubik's cube. The bracket includes four extension shafts, and the ends of the extension shafts are rotatably connected with triangular support plates;

[0006] a first rotating block rotatably connected to the triangular support plate;

[0007] an intermediate seat provided at the adjacent vertices of the triangular support plate. The intermediate seat includes a pulling plate and a cover plate. A connecting shaft is provided between the pulling plate and the cover plate, and the pulling plate and the cover plate are respectively in contact with the inner and outer surfaces of the triangular support plate;

[0008] a second rotating block provided between adjacent intermediate seats. A clamping groove is provided on the second rotating block, and the side of the triangular support plate is clamped with the clamping groove. The second rotating block partially covers the cover plate.

[0009] Further, the triangular support plate is arc-shaped, positioning convex points are provided on the side of the triangular support plate, positioning grooves are provided on the inner wall of the clamping groove, and the positioning convex points are clamped with the positioning grooves.

[0010] Further, a connecting boss is provided on the outer side surface of the triangular support plate, a rotating shaft is rotatably connected to the connecting boss, and the first rotating block is fixed to the end of the rotating shaft.

[0011] Further, the first rotating block includes a plurality of splicing plates, which are spliced into a spherical shape after splicing. A plurality of inserting pieces are provided on the rotating shaft, and inserting grooves are provided in the splicing plates, and the inserting pieces are inserted into the inserting grooves.

[0012] Further, a clamping boss is provided on the second rotating block, and the clamping grooves are arranged on the upper and lower sides of the clamping boss.

[0013] Further, the pulling plate and the sealing cover plate are both arc-shaped plates in the shape of a triangle. The connecting shaft and the sealing cover plate are integrally formed. A positioning groove is provided on the pulling plate, and the end of the connecting shaft is inserted into the positioning groove.

[0014] Further, relief grooves are provided on the left and right sides of the clamping boss, and the side part of the sealing cover plate is located in the relief grooves.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] In the present utility model, the surface of the first rotating block can be coated with three different colors, the surface of the second rotating block can be coated with two different colors, and the sealing cover plate can be coated with one color. Therefore, one side surface of this Rubik's Cube has 7 color blocks, and for children who are just starting to contact the Rubik's Cube, the difficulty of getting started with this product is lower. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the bracket structure of the present utility model;

[0020] Figure 3 It is a schematic diagram of the assembled structure of the first rotating block of the present utility model;

[0021] Figure 4 It is a schematic diagram of the assembled structure of the second rotating block of the present utility model;

[0022] Figure 5 It is a schematic diagram of the structure of the second rotating block of the present utility model;

[0023] The reference numeral information of the utility model is as follows:

[0024] 1. Bracket; 11. Extension shaft; 12. Triangular support plate; 121. Positioning bump; 122. Connecting boss; 2. First rotating block; 21. Rotating shaft; 211. Insertion piece; 22. Splicing plate; 221. Insertion groove; 3. Intermediate seat; 31. Pulling plate; 311. Positioning groove; 32. Cover plate; 33. Connecting shaft; 4. Second rotating block; 41. Clamping groove; 411. Positioning groove; 42. Clamping boss; 43. Yielding groove;

[0025] The realization, functional features and advantages of the purpose of the present utility model will be further described in conjunction with the embodiments with reference to the accompanying drawings. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] As Figure 1 、 2 shown, the present utility model proposes a new type of pyramid Rubik's Cube, including a bracket 1 located at the center of the Rubik's Cube. The bracket 1 includes four extension shafts 11, and the extension shafts 11 respectively extend from the center to the vertices of the pyramid. The end of the extension shaft 11 is rotatably connected with a triangular support plate 12;

[0028] The outer side of the triangular support plate 12 is rotatably connected with a first rotating block 2. The first rotating block 2 can rotate independently, and three different colors can be coated on the surface of the first rotating block 2;

[0029] As Figure 2 、 3 shown, an intermediate seat 3 is provided at the position of the vertices of the three triangular support plates 12 closest to each other. The intermediate seat 3 includes a pulling plate 31 and a cover plate 32. A connecting shaft 33 is provided between the pulling plate 31 and the cover plate 32. The pulling plate 31 and the cover plate 32 are respectively in contact with the inner and outer surfaces of the triangular support plate 12;

[0030] As Figure 1As shown, a second rotating block 4 is also provided between adjacent middle seats 3. A clamping groove 41 is provided on the second rotating block 4. During the rotation process, the side edge of the triangular support plate 12 is always clamped with the clamping groove 41. Part of the second rotating block 4 covers the cover plate 32, and the edge of the cover plate 32 is in contact with the second rotating block 4. During rotation, the three second rotating blocks 4 on the same horizontal plane, the middle seat 3 between them, and the triangular support plate 12 at the top rotate together. Two different colors can be coated on the surface of the second rotating block. Compared with the traditional pyramid Rubik's Cube, there are only 7 color blocks on one side of this product, namely the color surfaces of 3 first rotating blocks 2, the color surfaces of 3 second rotating blocks 4, and the color on 1 cover plate 32. For children who are just starting to play with the Rubik's Cube, this product is easier to get started with.

[0031] As Figure 2 shown, the triangular support plate 12 is integrally arc-shaped. Positioning bumps 121 are provided on the side edge of the triangular support plate 12, and positioning grooves 411 are provided on the inner wall of the clamping groove 41. When the Rubik's Cube rotates, the clamping cooperation between the positioning bumps 121 and the positioning grooves 411 can give feedback to the user when the rotation reaches the position.

[0032] As Figure 2 shown, a connecting boss 122 is provided on the outer side surface of the triangular support plate 12. A rotating shaft 21 is rotatably connected to the connecting boss 122, and the first rotating block 2 is fixed to the end of the rotating shaft 21. The first rotating block 2 can rotate around the connecting boss 122.

[0033] The first rotating block 2 includes a number of splicing plates 22. As Figure 3 shown, the number of splicing plates 22 is 3. The first rotating block 2 formed by splicing the splicing plates 22 is spherical. A number of inserting pieces 211 are provided on the rotating shaft 21, and inserting grooves 221 are provided in the splicing plates 22. The inserting pieces 211 are inserted into the inserting grooves 221 to realize the connection between the splicing plates 22 and the rotating shaft 21.

[0034] As Figure 5 shown, a clamping boss 42 is provided on the second rotating block 4. The clamping grooves 41 are provided on the upper and lower sides of the clamping boss 42. During the rotation process, the clamping grooves 41 on both sides are always in a clamped state with the triangular support plate 12, ensuring that the overall Rubik's Cube always maintains a pyramid shape.

[0035] Both the pulling plate 31 and the cover plate 32 are triangular arc-shaped plates. The connecting shaft 33 is integrally formed with the cover plate 32. A positioning groove 411 is provided on the pulling plate 31. The end of the connecting shaft 33 is inserted into the positioning groove 411, and the pulling plate 31 and the connecting shaft 33 are fixedly connected by screws.

[0036] As Figure 5 shown, relief grooves 43 are provided on the left and right sides of the snap boss 42, and the side part of the sealing cover plate 32 is located in the relief grooves 43, so as to ensure that part of the second rotating block 4 always covers the sealing cover plate 32, preventing the sealing cover plate 32 from falling out of the overall Rubik's Cube during rotation.

[0037] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above embodiments. All technical solutions falling within the idea of the present invention belong to the protection scope of the present invention.

Claims

1. A new type of pyramid Rubik's Cube, characterized in that: including, a bracket located at the center of the Rubik's Cube. The bracket includes four extension shafts, and the ends of the extension shafts are rotatably connected with triangular support plates; a first rotating block rotatably connected to the triangular support plate; an intermediate seat provided at adjacent vertices of the triangular support plate. The intermediate seat includes a pulling plate and a cover plate. A connecting shaft is provided between the pulling plate and the cover plate, and the pulling plate and the cover plate are respectively abutted against the inner and outer surfaces of the triangular support plate; a second rotating block provided between adjacent intermediate seats. A clamping groove is provided on the second rotating block, and the side of the triangular support plate is kept clamped with the clamping groove. The second rotating block partially covers the cover plate.

2. A novel pyramid Rubik's Cube according to claim 1, characterized in that: The triangular support plate is arc-shaped. Positioning convex points are provided on the side of the triangular support plate, and positioning grooves are provided on the inner wall of the clamping groove. The positioning convex points are clamped with the positioning grooves.

3. A novel pyramid Rubik's Cube according to claim 1, characterized in that: A connecting boss is provided on the outer side surface of the triangular support plate, and a rotating shaft is rotatably connected to the connecting boss. The first rotating block is fixed to the end of the rotating shaft.

4. A novel pyramid Rubik's Cube according to claim 3, characterized in that: The first rotating block includes a plurality of splicing plates. After being spliced, the splicing plates are spherical. A plurality of inserting pieces are provided on the rotating shaft, and inserting grooves are provided in the splicing plates, and the inserting pieces are inserted into the inserting grooves.

5. A novel pyramid Rubik's Cube according to claim 1, characterized in that: A clamping boss is provided on the second rotating block, and the clamping grooves are provided on the upper and lower sides of the clamping boss.

6. A novel pyramid Rubik's Cube according to claim 1, characterized in that: Both the pulling plate and the cover plate are arc-shaped plates in a triangular shape. The connecting shaft is integrally formed with the cover plate. A positioning groove is provided on the pulling plate, and the end of the connecting shaft is inserted into the positioning groove.

7. A novel pyramid Rubik's Cube according to claim 5, wherein: Yielding grooves are provided on the left and right sides of the clamping boss, and part of the side of the cover plate is located in the yielding grooves.

Images