CN217511142U

CN217511142U - Magnetic second-order magic cube

Info

Publication number: CN217511142U
Application number: CN202220841470.0U
Authority: CN
Inventors: 王史彪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-09-30
Anticipated expiration: 2032-04-13

Abstract

The utility model discloses a second order magic cube is inhaled to magnetism, it includes three-dimensional center pin, sets up at three-dimensional center epaxial inner core subassembly and eight corner blocks of installing on the inner core subassembly, and the corner block includes shell seat, card foot, magnet and three square boards, and the edge of shell seat is equipped with the three assembly concave site that supplies three square board combination assembly, and the arch forms the angular form curb plate between the corresponding two assembly concave sites, is equipped with the installation position that is used for installing magnet on the inner wall of this angular form curb plate. The utility model has the advantages of reasonable design, when the hornblock rotates to approximate position, through magnet looks magnetism on the hornblock of adjacent position, make each hornblock can quick return and adjust well, need not accurate counterpoint just can automatic counterpoint return and adjust, and then solve and easily appear blocking or rotate the phenomenon unsmooth, promote reverse fault-tolerant greatly, make the rotation more light and smooth and easy, the player's operation of being convenient for, effectively reduce operating time, recreational good; meanwhile, the matching compactness is improved, the magic cube is not easy to shake, and the structural stability of the magic cube is ensured.

Description

Magnetic second-order magic cube

Technical Field

The utility model relates to a magic cube toy, concretely relates to second order magic cube is inhaled to magnetism.

Background

The second-order magic cube is also called pocket magic cube, mini magic cube, small magic cube and ice cube magic cube, and is a cubic structure of 2 multiplied by 2. The second-order magic cube structure comprises a three-dimensional central shaft, an inner core assembly arranged on the three-dimensional central shaft and 8 corner blocks arranged on the inner core assembly. The existing second-order magic cube has no automatic alignment function after the rotation action is completed, so that the alignment of the existing second-order magic cube is not accurate enough, the existing second-order magic cube is easy to be blocked or blocked, the existing second-order magic cube cannot rotate smoothly, and a player can move on next step after needing accurate alignment, so that the reset speed is seriously influenced, and the use experience of the user is poor.

SUMMERY OF THE UTILITY MODEL

Not enough to the aforesaid, the utility model aims to provide a structural design is reasonable, can promote the location accuracy, does benefit to the magnetism of restoring to the throne and inhales the second order magic cube.

In order to achieve the above purpose, the utility model provides a technical scheme is:

the utility model provides a second order magic cube is inhaled to magnetism, its includes three-dimensional center pin, sets up at three-dimensional center epaxial inner core assembly and eight corner blocks of installing on inner core assembly, the corner block includes shell seat, card foot, magnet and three square boards, the central point of shell seat puts and is equipped with the hollow column, the card foot is located the lower part of shell seat, and be equipped with can with the post of inserting that hollow column docks mutually, the edge of shell seat is equipped with the three concave position of assembling that supplies three square board combination assembly, and the arch forms the angular form curb plate between corresponding two concave positions of assembling, is equipped with on the inner wall of this angular form curb plate to be used for the installation position of magnet, be equipped with the jack on the shell seat to be equipped with on three square boards with participating in of jack looks adaptation.

As an improvement of the utility model, the installation position is two, and the symmetry lies in the both sides of angular form curb plate. The installation position is circular recess, magnet is the circular block body with this circular recess looks adaptation, easy to assemble. The circular block preferably adopts a neodymium iron boron magnet, and the magnetic force is large.

As an improvement of the utility model, the peripheral position of the hollow column is arranged on the shell seat, and a plurality of hollow-out positions are arranged on the shell seat. And the cylindrical surface of the inserted column is provided with a weight reduction groove extending along the axial direction of the inserted column. A hollow cavity is arranged on the clamping foot, and a reinforcing plate is arranged in the hollow cavity. On the basis of ensuring the structural strength, the weight is effectively reduced.

As an improvement of the utility model, the three square plates are provided with arc-shaped columns which can be butt jointed with the upper ends of the hollow columns after being assembled. The cross section of the arc-shaped column is a one-third arc, a circular column body is just formed after combination and assembly, and the circular column body can be spliced with the hollow column.

The beneficial effects of the utility model are that: the utility model has the advantages of reasonable design, when the hornblock rotates to approximate position, through magnet looks magnetism on the hornblock of adjacent position, make each hornblock return to adjust well fast, do not need accurate counterpoint just can automatic counterpoint return to just promptly, and then solve and easily appear blocking or rotate the phenomenon unsmooth, promote reverse fault-tolerant greatly, make to rotate more easily and smoothly, the player's operation of being convenient for effectively reduces operating time, recreational good; meanwhile, the matching compactness is improved, the magic cube is not easy to shake, and the structural stability of the magic cube is ensured.

The present invention will be further explained with reference to the drawings and the embodiments.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is an exploded schematic view of the present invention.

Fig. 3 is an exploded schematic view of the middle corner block of the present invention.

Fig. 4 is a schematic view of the structure of the middle housing seat of the present invention.

Fig. 5 is a schematic diagram of the structure of the square plate of the present invention.

Fig. 6 is a schematic view of the middle clip structure of the present invention.

Detailed Description

Example (b): see fig. 1 and 2, the utility model relates to a second order magic cube is inhaled to magnetism, it includes three-dimensional center pin 1, sets up inner core assembly 2 and eight hornblocks 3 of installing on inner core assembly 2 on three-dimensional center pin 1.

Referring to fig. 3 to 6, the corner block 3 includes a housing seat 31, a clip 32, a magnet 33 and three square plates 34, wherein a hollow column 311 is disposed at a central position of the housing seat 31, the clip 32 is disposed at a lower portion of the housing seat 31, and an insertion column 321 capable of abutting against the hollow column 311 is disposed. The insertion post 321 is inserted into the lower end of the hollow post 311, so that the clamping pin 32 is assembled on the hollow post 311. And the clamping feet 32 are matched with the inner core component 2 to realize the assembly of the corner block. Preferably, the upper corners of the three square plates 34 are respectively provided with an arc-shaped column 341, the cross section of the arc-shaped column 341 is a third of an arc, and a circular column is formed right after combination and assembly, and the circular column can be inserted into the hollow column 311, so that the combination and assembly effect of the square plates 34 and the shell seat 31 can be further improved.

The edge of the shell seat 31 is provided with three assembling concave positions 312 for assembling the three square plates 34, an angular side plate 313 is formed between the two corresponding assembling concave positions 312 in a protruding mode, the shape of the angular side plate 313 is triangular, and the gap between the two adjacent square plates 34 can be filled up just. The inner wall of the angular side plate 313 is provided with two mounting locations 314 for mounting the magnet 33, and in this embodiment, the two mounting locations 314 are preferably symmetrically located at two sides of the angular side plate 313. The mounting position 314 is a circular groove, and the magnet 33 is a circular block body matched with the circular groove, so that the mounting is convenient. The circular block preferably adopts neodymium iron boron magnet, and magnetic force is strong, and the return capability is better. The shell seat 31 is provided with an insertion hole 316, and the three square plates 34 are provided with pins 342 adapted to the insertion hole 316.

In order to reduce the weight, a plurality of hollow-out portions 315 are disposed on the housing seat 31 corresponding to the peripheral positions of the hollow columns 311. The cylindrical surface of the plunger 321 is provided with a weight-reducing slot 322 extending along the axial direction thereof. The clamping leg 32 is provided with a hollow cavity 323, and a reinforcing plate 324 is arranged in the hollow cavity 323. On the basis of ensuring the structural strength, the weight is effectively reduced.

When playing, only need rotate the corner block 3 to approximate position when, at this moment, under the magnetic force looks attraction effect of magnet 33 on the corner block 3 of adjacent position for each corner block 3 can return fast and adjust well, need not accurate counterpoint promptly just can return well to the counterpoint automatically, and then solve and easily appear the card and die or rotate the phenomenon that is not smooth and easy, promote reverse fault-tolerant greatly, make to rotate more easily smooth and easy, recover fastly.

Variations and modifications to the above-described embodiments may occur to those skilled in the art based upon the disclosure and teachings of the above specification. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention are also intended to fall within the scope of the appended claims. In addition, although specific terms are used in the description, these terms are only used for convenience of description and do not limit the present invention in any way, and other magic cubes identical or similar to the specific terms are used within the protection scope of the present invention.

Claims

1. The utility model provides a second order magic cube is inhaled to magnetism, its includes three-dimensional center pin, sets up inner core subassembly and eight corner blocks of installing on the inner core subassembly on three-dimensional center pin, its characterized in that: the angle piece includes shell seat, card foot, magnet and three square boards, the central point of shell seat puts and is equipped with hollow column, the card foot is located the lower part of shell seat, and be equipped with can with the butt joint of hollow column inserts the post, the edge of shell seat is equipped with the three assembly concave position that supplies three square board combination to assemble, and the arch forms the angular form curb plate between corresponding two assembly concave positions, is equipped with on the inner wall of this angular form curb plate to be used for the installation position of magnet, be equipped with the jack on the shell seat to be equipped with on three square boards with participating in of jack looks adaptation.

2. The magnetic second-order magic cube of claim 1, wherein there are two installation positions symmetrically located on both sides of the angular side plate.

3. A magnetically attractive second order puzzle cube according to claim 1 wherein the mounting location is a circular recess and the magnet is a circular block adapted to fit into the circular recess.

4. The magnetic second-order magic cube of claim 1, wherein a plurality of hollowed-out positions are provided on the housing corresponding to the peripheral positions of the hollow columns.

5. The magnetically attractive second-order magic cube of claim 1, wherein the three square plates are provided with arc-shaped columns which can be butted with the upper ends of the hollow columns after combination and assembly.

6. A magnetic second-order magic cube according to any one of claims 1 to 5, wherein the cylindrical surface of the insert post is provided with a weight-reducing slot extending along the axial direction thereof.

7. A magnetic second-order magic cube according to any one of claims 1 to 5, wherein the said clip is provided with a hollow cavity, and a reinforcing plate is provided in the hollow cavity.