Spliced brain benefit and wisdom training device

Abstract

The utility model relates to the technical field of brain and intelligence training, specifically a splicing type brain and intelligence training device, including first splicing block and second splicing block, first splicing block is octagonal prism, top end tapering forms bevel and fixedly connected ball, bottom end section inserts first magnetic block, this magnetic block has opened first assembly groove and is equipped with expansion pin on both sides, second splicing block is octagonal prism too, top end tapering forms bevel and is equipped with connecting recess, bottom end section inserts second magnetic block, this magnetic block has opened second assembly groove and pin slot, when working, first magnetic block and second magnetic block opposite magnetic attraction realize axial fixed, make expansion pin insert pin slot and form mechanical lock -out by rotating splicing block, forcibly octagonal side surface alignment, guarantee splicing stability and torsional stiffness, built -in magnetic attraction ball in connecting ball, can be adsorbed in first assembly groove, second assembly groove or connecting recess, realize multi -angle splicing, this structure promotes space construction degree of freedom and positioning accuracy, strengthens intelligence training effect.

Description

Technical Field

[0001] This utility model relates to the field of brain-boosting and intelligence-enhancing training technology, specifically a splicing brain-boosting and intelligence-enhancing training device. Background Technology

[0002] The modular brain-training toy is an interactive toy that stimulates cognitive development by combining modular components. It allows users to freely assemble different shaped blocks to build diverse three-dimensional structures. This design can improve spatial imagination, logical planning, and hand-eye coordination, while the repeated disassembly and reassembly process enhances concentration and creativity, making it suitable for cognitive training needs of all ages.

[0003] However, in the existing technology, ordinary magnetic building blocks rely only on single-point magnetic attraction for fixation, which makes them susceptible to lateral forces that cause them to fall off or shift. Furthermore, the plastic tenon and mortise splicing structure is limited by the fixed angle and cannot achieve multi-directional expansion. These shortcomings together result in the dual limitations of existing educational toys: weak structural stability and a single dimension of spatial expansion. Utility Model Content

[0004] The purpose of this invention is to provide a modular brain-training device to solve the problems mentioned in the background section.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A modular brain-training device includes multiple first and second modular blocks. The first modular block is a columnar body with an octagonal outer side. The top of the first modular block tapers along the axial direction, forming a hypotenuse that is coplanar with the side of the radial octagon. A connecting ball is fixedly installed at the top of the first modular block. The bottom of the first modular block is a cut surface, and a first magnetic block is fixedly embedded inside the first modular block along the cut surface. A first assembly groove is formed in the middle of the cut surface of the first magnetic block. Telescopic pins are telescopically installed on both sides of the first magnetic block located on the cut surface and adjacent to the first assembly groove.

[0006] Preferably, the second splicing block is a columnar body, and its radial outer side is set as an octagon. The top of the second splicing block gradually tapers along the axial direction to form a hypotenuse that is coplanar with the radial octagonal side.

[0007] Preferably, the top of the second splicing block is provided with a connecting groove, the bottom of the second splicing block is a cut surface, and a second magnetic block is fixedly embedded inside the second splicing block along the cut surface.

[0008] Preferably, the second magnetic block has a second assembly groove in the middle of the cut surface, and pin grooves are respectively formed on both sides of the second magnetic block that are adjacent to the second assembly groove at the cut surface.

[0009] Preferably, the first splicing block and the second splicing block are magnetically fixed by the first magnetic block and the second magnetic block, and after fixing, the telescopic pin is inserted into the pin groove to form a limiting structure, and the octagonal outer sides of the first splicing block and the second splicing block are parallel to each other.

[0010] Preferably, a magnetically attachable ball is fixedly installed inside the connecting ball, and the connecting ball can be magnetically attached to the first assembly groove or the second assembly groove of the adjacent first splicing block and the connecting groove respectively through the magnetically attachable ball.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This splicing brain-boosting and intelligence-enhancing training device significantly improves the torsional stability and orientation accuracy of the splicing blocks through the axial adsorption of opposite poles of the first and second magnetic blocks, combined with the mechanical locking formed by the active insertion of the telescopic pin into the slot, and the triple synergistic effect of the forced parallel docking of the octagonal contour, thus preventing the splicing structure from loosening or shifting under stress.

[0012] 2. This splicing brain-training device, through the magnetic response core of the connecting ball with a magnetically responsive ball and the full compatibility of multiple types of grooves, enables a single connecting node to simultaneously support the magnetic coupling of the first assembly groove, the second assembly groove, and the connecting groove, thereby achieving the three-dimensional free construction capability of horizontal expansion, vertical stacking, and multi-angle extension. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall assembly structure of this utility model; Figure 2 This is a structural diagram of the first and second splicing blocks of this utility model; Figure 3 This is a schematic diagram showing the separation of the first splicing block and the second splicing block of this utility model; Figure 4 This is a schematic diagram of the internal structure of the connecting ball of this utility model.

[0014] In the diagram: 101, first splicing block; 102, connecting ball; 103, first magnetic block; 104, first assembly groove; 105, telescopic pin; 106, second splicing block; 107, connecting groove; 108, second magnetic block; 109, second assembly groove; 110, pin groove; 111, magnetically attracted ball. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figures 1-4 As shown, this utility model provides a technical solution: A modular brain-training device includes multiple first modular blocks 101 and second modular blocks 106. The first modular block 101 is a columnar body with an octagonal outer side. The top of the first modular block 101 tapers along the axial direction, forming a hypotenuse that is coplanar with the side of the radial octagon. A connecting ball 102 is fixedly installed on the top of the first modular block 101. The bottom of the first modular block 101 is a cut surface, and a first magnetic block 103 is fixedly embedded inside the first modular block 101 along the cut surface. A first assembly groove 104 is formed in the middle of the cut surface of the first magnetic block 103. Telescopic pins 105 are telescopically installed on both sides of the first magnetic block 103 located on the cut surface and adjacent to the first assembly groove 104.

[0017] The above scheme provides a multi-faceted splicing and positioning base by using a columnar first splicing block with an octagonal outer radial shape. The top of the first splicing block tapers along the axial direction to form a beveled edge that is coplanar with the side of the radial octagon, thus achieving a top guiding transition. A connecting ball is fixedly installed at the top of the first splicing block to establish a multi-directional connection node. The bottom of the first splicing block is set as a tangent to form a planar docking reference surface. A first magnetic block is fixedly embedded inward along the tangent to provide a magnetic attraction function. A first assembly groove is opened in the first magnetic block to provide a receiving position for the connecting ball. Telescopic pins are telescopically installed on both sides of the first magnetic block to form a mechanical locking trigger mechanism.

[0018] In this embodiment, preferably, the second splicing block 106 is a columnar body, and its radial outer side is set as an octagon. The top of the second splicing block 106 gradually tapers along the axial direction to form a hypotenuse that is coplanar with the radial octagonal side.

[0019] The above scheme ensures geometric compatibility with the first splicing block by making the second splicing block a columnar body with an octagonal shape on its radially outer side, and maintains the matching of the top transition surface by having the top of the second splicing block taper along the axial direction to form a hypotenuse that is coplanar with the side of the radial octagon.

[0020] In this embodiment, preferably, the top end of the second splicing block 106 is provided with a connecting groove 107, the bottom end of the second splicing block 106 is a cut surface, and a second magnetic block 108 is fixedly embedded in the second splicing block 106 along the cut surface.

[0021] The above scheme uses a connecting groove at the top of the second splicing block to form a top magnetic coupling position, and the bottom of the second splicing block is set as a cut surface to form a docking plane. The second magnetic block is fixedly embedded in the cut surface to achieve opposite pole magnetic attraction with the first magnetic block.

[0022] In this embodiment, preferably, the second magnetic block 108 has a second assembly groove 109 in the middle of the cut surface, and pin grooves 110 are respectively formed on both sides of the second magnetic block 108 that are adjacent to the second assembly groove 109 at the cut surface.

[0023] The above scheme provides a magnetic insertion position for the connecting ball by opening a second assembly groove in the second magnetic block, and forms a mechanical insertion and fixing structure by opening pin grooves on both sides of the second magnetic block.

[0024] In this embodiment, preferably, the first splicing block 101 and the second splicing block 106 are magnetically fixed by the first magnetic block 103 and the second magnetic block 108, and after fixing, the telescopic pin 105 is inserted into the pin groove 110 to form a limiting structure, and the octagonal outer sides of the first splicing block 101 and the second splicing block 106 are parallel to each other.

[0025] The above scheme achieves axial adsorption connection through magnetic attraction and fixation of the first and second magnetic blocks, forms anti-torsion mechanical interlock by inserting telescopic pins into the pin grooves, and ensures consistency in multiple directions by parallel docking of the octagonal outer sides of the first and second splicing blocks.

[0026] In this embodiment, preferably, a magnetically attracted ball 111 is fixedly installed inside the connecting ball 102. The connecting ball 102 can be magnetically attracted and fixed to the first assembly groove 104 or the second assembly groove 109 and the connecting groove 107 of the adjacent first splicing block 101 through the magnetically attracted ball 111.

[0027] The above scheme enables the magnetic response core function by installing a magnetic ball inside the connecting ball, maintains rust prevention and safety isolation by wrapping the connecting ball with an outer layer of plastic or hardened rubber, and achieves multi-directional node expansion in three-dimensional space by magnetically fixing the connecting ball with the first assembly groove, the second assembly groove or the connecting groove.

[0028] In this embodiment of the interlocking brain-training device, when the user brings the cut surface of the first interlocking block 101 with the first magnetic block 103 and the cut surface of the second interlocking block 106 with the second magnetic block 108 close together, the magnetic poles of the two blocks, being opposite to each other, generate a magnetic attraction force that tightly adheres the cut surfaces, forming a basic fixation. At this time, the outer sides of the octagons of the two interlocking blocks are not yet fully aligned. As the user applies a slight twisting motion, the telescopic pins 105 embedded on both sides of the first magnetic block 103 are guided by magnetic attraction and mechanical thrust, extending outward and precisely embedding into the pre-set pin grooves 110 on both sides of the second magnetic block 108. This process forms a double lock: the magnetic attraction force maintains the axial bonding strength, and the engagement of the telescopic pins 105 and the pin grooves 110 resists the radial torsional force, ultimately forcing the octagonal sides of the two interlocking blocks to be completely parallel and aligned, ensuring structural stability and geometric alignment.

[0029] Meanwhile, the connecting ball 102 and connecting groove 107 at the top of the two splicing blocks are designed to achieve multi-dimensional expansion functions. The magnetically attracted ball 111 (i.e., magnetically responsive metal core) encapsulated inside the connecting ball 102 is completely wrapped by an outer layer of plastic or hardened rubber, providing both rust prevention and magnetic attraction. The connecting ball 102 can actively attract to the first assembly groove 104 of another first splicing block 101, or couple with the second assembly groove 109 or connecting groove 107 of the second splicing block 106. When the two basic splicing blocks are tangentially joined, the connecting ball 102 at the top and the assembly groove at the bottom remain exposed, forming a new connection node. This means that: the octagonal sides can form a lateral extension through tangential joining; the connecting ball 102 can establish a multi-directional corner joint with any assembly groove / connecting groove 107; and the connecting ball 102 and the connecting groove 107 at the top of another splicing block can achieve coaxial stacking. The three connection mechanisms are independent yet compatible with each other. Users can freely combine the first splicing block 101 and the second splicing block 106 to construct complex three-dimensional structures through horizontal expansion, vertical stacking, and multi-angle splicing, thereby achieving flexible adjustment of spatial dimensions and component length.

[0030] The entire system ensures splicing stability through a triple mechanism of magnetic coupling, mechanical limiting, and geometric constraints: the magnetic block provides initial attraction, the telescopic pin 105 actively engages with the pin groove 110 to suppress displacement, and the octagonal contour forces alignment. The material encapsulation design ensures the durability of the magnetic ball 111, while the global compatibility of the connection nodes breaks through the limitation of a single splicing direction, ultimately achieving a multi-degree-of-freedom, scalable, and torsion-resistant educational training function.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A modular brain-training and intelligence-enhancing device, characterized in that: It includes multiple first splicing blocks (101) and second splicing blocks (106). The first splicing block (101) is a columnar body, and its radial outer side is set as an octagon. The top of the first splicing block (101) gradually tapers along the axial direction to form a hypotenuse that is coplanar with the radial octagonal side. A connecting ball (102) is fixedly installed on the top of the first splicing block (101). The bottom of the first splicing block (101) is a cut surface, and a first magnetic block (103) is fixedly embedded in the first splicing block (101) along the cut surface. A first assembly groove (104) is opened in the middle of the cut surface of the first magnetic block (103). Telescopic pins (105) are telescopically installed on both sides of the first magnetic block (103) located on the cut surface and adjacent to the first assembly groove (104).

2. The modular brain-training and intelligence-enhancing device according to claim 1, characterized in that: The second splicing block (106) is a columnar body, and its radial outer side is set as an octagon. The top of the second splicing block (106) gradually tapers along the axial direction to form a hypotenuse that is coplanar with the radial octagonal side.

3. The splicing brain-training and intelligence-enhancing device according to claim 2, characterized in that: The top of the second splicing block (106) is provided with a connecting groove (107), the bottom of the second splicing block (106) is a cut surface, and a second magnetic block (108) is fixedly embedded in the second splicing block (106) along the cut surface.

4. The splicing brain-training and intelligence-enhancing device according to claim 3, characterized in that: The second magnetic block (108) has a second assembly groove (109) in the middle of the cut surface, and pin grooves (110) are respectively opened on both sides of the second magnetic block (108) that are adjacent to the second assembly groove (109).

5. The splicing brain-training and intelligence-enhancing device according to claim 4, characterized in that: The first splicing block (101) and the second splicing block (106) are magnetically fixed by the first magnetic block (103) and the second magnetic block (108), and after fixing, the telescopic pin (105) is inserted into the pin groove (110) to form a limiting structure. At the same time, the outer sides of the octagons of the first splicing block (101) and the second splicing block (106) are parallel to each other.

6. The splicing brain-training and intelligence-enhancing device according to claim 5, characterized in that: The connecting ball (102) is fixedly installed with a magnetic ball (111). The connecting ball (102) can be magnetically fixed to the first assembly groove (104) or the second assembly groove (109) and the connecting groove (107) of the adjacent first splicing block (101) through the magnetic ball (111).

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