CN212631733U

CN212631733U - Multidirectional connection building blocks

Info

Publication number: CN212631733U
Application number: CN202020598633.8U
Authority: CN
Inventors: 徐德仁
Original assignee: Zhejiang Potential Toys Co ltd
Current assignee: Zhejiang Potential Toys Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-03-02
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a multidirectional connection building blocks, including building blocks monomer and base, building blocks monomer symmetry is provided with two, and the building blocks monomer sets the cross, and the lower extreme junction between two building blocks monomers is equipped with the base, and two building blocks monomer and base connect into a whole, the free upper end department of building blocks is equipped with the contact surface, and goes up the contact surface and set to circularly, and the circular shape edge is equipped with first fillet, the center department of going up the contact surface is equipped with the spliced pole, goes up the axial lead of spliced pole and the coincidence of the central line of last contact surface, and the upper end edge of going up the spliced pole is equipped with the second fillet, goes up between spliced pole and the jack between a plurality of building blocks monomer and is connected between a plurality of side spliced poles and the jack for a plurality of faces of building blocks monomer all can be connected, increases the object for appreciation nature and the interest of this building.

Description

Multidirectional connection building blocks

Technical Field

The utility model relates to a children's toys technical field specifically is a multidirectional connection building blocks.

Background

A children's toy, which refers to a product designed or intended for children under 14 years old to play with, manufactured, and sold; except for the producers do not explicitly provide for children to play, the types of children's toys mainly include: toy figures, technical toys, amalgamation and assembly toys, construction and construction toys, sporting activity toys, music sounding toys, labor activity toys, decorative toys, homemade toys, and the like. The general educational requirements for the toy are: is beneficial to promoting the overall development of children body, moral, intelligence and beauty; the children age characteristics are met, and the curiosity, the motivation and the exploration activities of the children can be met; the modeling is beautiful and reflects the typical characteristics of things; the activity is variable, which is helpful for encouraging learning; the color is nontoxic, and the cleaning and disinfection are easy; meets the safety requirements and the like.

The existing building block toys are various in types, more building blocks on the market are connected through clamping grooves to realize assembly, only single-side fixation and inconvenient insertion are realized, edges and corners on the building blocks are more, and skins of children are easily scratched. Accordingly, we have provided a multi-directional connecting block to solve the above-mentioned problems of the background art.

Disclosure of Invention

An object of the utility model is to provide a multidirectional connection building blocks to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a multidirectional connection building block comprises building block monomers and bases, wherein the building block monomers are symmetrically arranged in two numbers, the building block monomers are arranged in a cross shape, the bases are arranged at the lower end joints between the two building block monomers, the two building block monomers and the bases are connected into a whole, the upper ends of the building block monomers are provided with upper contact surfaces, the upper contact surfaces are arranged in a circular shape, the edges of the circular shape are provided with first fillets, the center of each upper contact surface is provided with an upper connecting post, the axial lead of the upper connecting post is superposed with the central line of the upper contact surface, the upper end edge of the upper connecting post is provided with a second fillet, the height of the side surface of the second fillet is half of that of the upper connecting post, the upper end surface of the second fillet is provided with a third fillet, the side surface of each building block monomer is provided with a side groove, the side grooves are arranged in a circular shape, the two sides of the outer end face of each side groove are symmetrically provided with fillets which are the same as the first fillets, and a side connecting column is arranged at the center of each side groove.

As a further proposal of the utility model, the surface of the upper contact surface is smooth by the diameter of the upper contact surface and one of the widths of the building block monomers.

As a further proposal, the structural design of the side connecting column is the same as that of the upper connecting column.

As the utility model discloses scheme further again, be equipped with the boss between the bottom of side spliced pole and the side recess, the boss is equidistant to be equipped with four.

As the utility model discloses further scheme again, the inner wall of side recess is connected to the one end of boss, the outer wall of side spliced pole is connected to the other end of boss.

As the utility model discloses scheme further again, the jack has been seted up to the free lower extreme department of building blocks, the axial lead of jack and the axial lead coincidence of last spliced pole, and the jack department can dismantle with last spliced pole and side spliced pole and be connected.

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

1. go up between a plurality of building blocks monomer and be connected between upper connecting post and the jack, be connected between a plurality of side spliced poles and the jack for a plurality of faces of building blocks monomer all can be connected, increase the object for appreciation nature and the interest of this building blocks.

2. The edges and corners on the surface of the building blocks are removed by the arrangement of the first round angle, the second round angle and the third round angle, so that the surface of the building blocks is smooth, and the skin of a child is prevented from being scratched when the child plays.

Drawings

Fig. 1 is a schematic structural diagram of a multidirectional connection building block.

Fig. 2 is a side view of a multidirectional connector block.

Fig. 3 is a top view of a multi-way junction block.

Fig. 4 is a side sectional view of a multidirectional connecting block.

In the figure: 1-building block monomer, 2-upper contact surface, 201-first fillet, 3-upper connecting column, 301-second fillet, 302-third fillet, 4-side groove, 5-side connecting column, 6-reinforcing block, 7-base and 8-jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, a multidirectional connecting block comprises two block monomers 1 and a base 7, the block monomers 1 are symmetrically arranged in two numbers, the block monomers 1 are arranged in a cross shape, the base 7 is arranged at the lower end joint between the two block monomers 1, the two block monomers 1 and the base 7 are connected into a whole, the upper end of the block monomers 1 is provided with an upper contact surface 2, the upper contact surface 2 is arranged in a circular shape, the edge of the circular shape is provided with a first fillet 201, the diameter of the upper contact surface 2 and one of the widths of the block monomers 1 are smooth, the surface of the upper contact surface 2 is smooth, the center of the upper contact surface 2 is provided with an upper connecting post 3, the axial lead of the upper connecting post 3 coincides with the central line of the upper contact surface 2, the upper end edge of the upper connecting post 3 is provided with a second fillet 301, the side of the second fillet 301 is half of the height of the, the up end of second fillet 301 is equipped with third fillet 302, building blocks monomer 1's side is equipped with side recess 4, and side recess 4 sets to ring shape, the annular outside diameter of circle is unanimous with the diameter of last contact surface 2, and the outer terminal surface bilateral symmetry of side recess 4 is equipped with the fillet the same with first fillet 201, side spliced pole 5 is established to side recess 4's center department, and side spliced pole 5's structural design is the same with the structural design of last spliced pole 3, is equipped with boss 6 between side spliced pole 5's bottom and the side recess 4, and boss 6 equidistant is equipped with four, and the inner wall of side recess 4 is connected to the one end of boss 6, and the outer wall of side spliced pole 5 is connected to the other end of boss 6.

Referring to fig. 4, the lower end of the building block single body 1 is provided with an insertion hole 8, the axial line of the insertion hole 8 coincides with the axial line of the upper connecting column 3, and the insertion hole 8 is detachably connected with the upper connecting column 3 and the side connecting column 5, so that the plurality of building block single bodies 1 can be conveniently mounted and dismounted.

The utility model discloses a theory of operation is:

during the use, go up between a plurality of building blocks monomer 1 and be connected between upper connecting post 3 and the jack 8, be connected between a plurality of side spliced pole 5 and the jack 8 for 1 a plurality of faces of building blocks monomer all can be connected, increase the object for appreciation nature and the interest of this building blocks, the edges and corners on building blocks surface have been got rid of in the setting of first fillet 201, second fillet 301 and third fillet 302, make building blocks surface slick and sly, prevent that child from lacerating skin when playing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The multidirectional connection building block comprises building block monomers (1) and bases (7), and is characterized in that the building block monomers (1) are symmetrically arranged in two numbers, the building block monomers (1) are arranged in a cross shape, the bases (7) are arranged at the lower end connection part between the two building block monomers (1), the two building block monomers (1) and the bases (7) are connected into a whole, an upper contact surface (2) is arranged at the upper end of each building block monomer (1), the upper contact surface (2) is arranged in a circular shape, a first fillet (201) is arranged at the circular edge, an upper connecting post (3) is arranged at the center of the upper contact surface (2), the axial lead of the upper connecting post (3) is coincided with the central line of the upper contact surface (2), a second fillet (301) is arranged at the upper end edge of the upper connecting post (3), and the height of the side surface of the second fillet (301) is half of the height of the upper connecting post (3, the up end of second fillet (301) is equipped with third fillet (302), the side of building blocks monomer (1) is equipped with side recess (4), and side recess (4) set the ring shape, the diameter of the outer side diameter of circle shape is unanimous with the diameter of last contact surface (2), and the outer terminal surface bilateral symmetry of side recess (4) is equipped with the fillet the same with first fillet (201), side spliced pole (5) are established to the center department of side recess (4).

2. A multidirectional linking block according to claim 1, characterised in that the upper contact surface (2) has a smooth surface, one of the diameter of said upper contact surface (2) and the width of the block element (1).

3. A multidirectional connection block according to claim 1, characterized in that said lateral connection studs (5) have the same structural design as the upper connection studs (3).

4. A multidirectional linking block according to claim 1, characterized in that between the bottom ends of said lateral linking studs (5) and said lateral recesses (4) there are provided four reinforcing studs (6), said four reinforcing studs (6) being equally spaced.

5. A multidirectional linking block according to claim 4, characterized in that one end of said reinforcing block (6) is connected to the inner wall of the lateral recess (4) and the other end of the reinforcing block (6) is connected to the outer wall of the lateral connecting stud (5).

6. The multidirectional connection building block according to claim 1, wherein insertion holes (8) are formed in the lower end of the building block single body (1), the axial line of each insertion hole (8) is coincident with the axial line of the upper connecting column (3), and the insertion holes (8) are detachably connected with the upper connecting columns (3) and the side connecting columns (5).