WO2017117816A1

WO2017117816A1 - Building block

Info

Publication number: WO2017117816A1
Application number: PCT/CN2016/070521
Authority: WO
Inventors: 董伦星
Original assignee: 深圳市天行骏实业有限公司
Priority date: 2016-01-08
Filing date: 2016-01-08
Publication date: 2017-07-13

Abstract

Disclosed is a building block, comprising a building block body (1) and a bonding layer (2) coated or adhered onto an outer surface of the building block body (1) and used for connecting a plurality of building blocks, wherein the bonding layer (2) comprises a first bonding layer (21) and a second silica gel layer (22) successively coated or adhered onto the outer surface of the building block body (1), with the viscosity of the first bonding layer (21) being greater than the viscosity of the second silica gel layer (22). With such a building block, two or multiple building blocks can be assembled as desired, which facilitates an improvement in the user's interest.

Description

A building block

[0001] The present invention relates to a building block, and more particularly to a building block having a silicone adhesive layer.

Background technique

[0002] The shape of the current building blocks can be various, and it is necessary to join the blocks in a specific model when using blocks of various shapes. In the prior art, one way of splicing the building blocks is to splicing the building blocks into a specific model by means of stacking. However, the degree of freedom of the accumulation of such ordinary building blocks is very limited, and the blocks cannot be combined with each other at any place, which limits the limitation. The combination of the building blocks, and the stacked models will be scattered after being hit; the other way of splicing the blocks is to splicing two or more blocks together by a card slot, such as the splicing of LEGO bricks. Due to the fixed position of the card slot, the degree of freedom of the block supported by the card slot is also limited, and the model type of a set of building blocks is limited. Therefore, the above two types of building blocks are not well-suited for users, such as children.

[0003] In addition, in the prior art, there is also a method of splicing two or more blocks together by magnetic attraction, which is not only limited by the degree of freedom of the manner in which the card slot is matched, but also is produced in this manner. The process is complicated, the cost is high, and the material of the block is limited.

technical problem

[0004] An object of the present invention is to overcome the above-mentioned deficiencies of the prior art and to provide a building block which is highly playable.

Problem solution

Technical solution

[0005] The technical solution of the present invention is: Provided a building block, comprising a building block body, and an adhesive layer coated or adhered on the outer surface of the building block and used for connecting a plurality of blocks; the bonding layer comprises The first adhesive layer and the second silicone layer are sequentially coated or adhered on the outer surface of the building block, and the viscosity of the first adhesive layer is greater than the viscosity of the second silicone layer.

[0006] Further, a partial area of the building block body or the second silica gel layer is printed with a pattern.

[0007] Further, the building block body is a hard material piece, and the bonding layer is adhered to an outer surface of the building block body. [0008] Further, the building block body is a soft material part, and the bonding layer is coated on an outer surface of the building block body.

[0009] Preferably, the building block body is made of an EVA part or made of a PE foaming material.

[0010] Further, the adhesive layer has a thickness of 0.05 mm to 1 mm.

Advantageous effects of the invention

Beneficial effect

[0011] A building block embodying the present invention has the following beneficial effects: It can apply or bond a bonding layer for connecting a plurality of bricks on the outer surface of the building block body, so that any two or more building blocks can be spliced at will. , which is beneficial to improve the user's interest in play, and the spliced model does not easily disperse; in addition, the adhesive layer includes a first adhesive layer and a second silicone layer which are sequentially coated or adhered on the outer surface of the building block, and the silicone is used. It is safe, waterproof, and has a simple production process and low production cost.

Brief description of the drawing

DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings used in the embodiments will be briefly described below. Obviously, the drawings in the following description are only some implementations of the present invention. For example, other drawings may be obtained from those of ordinary skill in the art in light of the inventive work.

1 is a schematic cross-sectional structural view of a building block according to an embodiment of the present invention;

2 is a schematic view showing a splicing structure of a building block according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0016] It is to be noted that when an element is referred to as being "fixed" or "in" another element, it can be directly on the other element or possibly the same. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or the same element. [0017] It should also be noted that the left, right, upper, lower, and the like orientations in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered as having Restrictive.

As shown in FIG. 1, the building block provided by the embodiment of the present invention includes a brick body 1 and an adhesive layer 2. Wherein, the adhesive layer is coated or adhered to the outer surface of the block body 1 to realize the splicing of two or more blocks. In the embodiment of the present invention, the shape of the building block body 1 may be any shape, which is not limited herein.

[0019] As shown in FIG. 2, in one embodiment of the present invention, the building block may be a rectangular parallelepiped or a triangular shape, and the adhesive layer 2 is coated or adhered on the outer surfaces of the rectangular parallelepiped building block 10 and the triangular shaped building block 20. The rectangular parallelepiped building block 10 and the triangular body building block 20 can be arbitrarily spliced, for example, the triangular body building block 20 is spliced on the side of the rectangular parallelepiped building block 10, and the rectangular parallelepiped building block 10 can be arbitrarily turned over, and the triangular triangular type building block 20 can still maintain the rectangular parallelepiped building block. 10 stitching.

[0020] In the embodiment of the present invention, the adhesive layer 2 for connecting a plurality of bricks is coated or pasted on the outer surface of the building block body 1, so that any two or more bricks can be spliced at random, which is beneficial to improve the user's play. Interest, and the stitched model will not be easy to spread.

Further, in the embodiment of the invention, the silicone adhesive layer 2 includes a first adhesive layer 21 and a second silicone layer 22. The first adhesive layer 21 and the second silicone layer 22 are sequentially coated or adhered to the outer surface of the block body 1, that is, the first adhesive layer 21 is located inside, and the second silicone layer 22 is located outside. Further, the first adhesive layer 21 has a higher viscosity than the second silicone layer 22. In this way, the first bonding layer 21 can tightly adhere the second silicone layer 22 to the outer surface of the building block body 1, and the second silicone layer 22 is not easy to stick or paste other impurities when the other building blocks can be pasted. . In the embodiment of the present invention, the first bonding layer 21 may be a silica gel layer or other adhesive layer. The second silica gel layer 22 is made of silica gel. The silica gel is safe and waterproof, and has a simple production process and low production cost.

Further, a pattern is printed on a partial area of the building block body 1 or the second silica gel layer 22. Specifically, the pattern may be printed on the block body 1 and then the adhesive layer 2 may be applied to the surface of the block body 1. Alternatively, the adhesive layer 2 may be attached to the surface of the block body 1 and then printed on the second silicone layer 22. pattern. When each of the blocks is printed with a pattern, and each pattern can be spliced to form a certain type of 吋, a three-dimensional splicing similar to the puzzle can be realized.

Further, in an embodiment of the present invention, the building block body 1 is a hard material member, and the enamel bonding layer 2 is adhered to the outer surface of the building block body 1. Specifically, the bonding layer 2 can be formed in advance, and is pasted more than once. On the outer surface of the building block body 1.

In another embodiment of the present invention, the building block body 1 is a soft material member, and the enamel bonding layer 2 is coated on the outer surface of the building body 1. Specifically, the bonding layer 2 is formed by liquid glue coating on the surface of the building block body 1 and then solidified.

[0025] Preferably, the building block body 1 is made of an EVA part or made of a PE foaming material, and the EVA material and the PE foaming material are light in weight and safe to use.

Further, the thickness of the bonding layer 2 is 0.05 mm to 1 mm, so that the bonding layer 2 can be easily adhered or pasted with other impurities in the case where other building blocks can be pasted.

[0027] In summary, the building block of the embodiment of the present invention applies or adheres the bonding layer 2 for connecting a plurality of bricks on the outer surface of the building block body 1, so that any two or more building blocks can be arbitrarily spliced. It is advantageous to improve the user's interest in play, and the spliced model does not easily disperse; in addition, the adhesive layer 2 includes a first adhesive layer 21 and a second silicone layer which are sequentially coated or adhered on the outer surface of the block body 1. Layer 22, wherein the silica gel is safe, waterproof, and has a simple production process and low production cost.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present invention should be included in the present invention. Within the scope of protection of the invention.

Claims

Claim

[Claim 1] A building block, comprising: a building block body (1), and an adhesive layer (2) coated or adhered to an outer surface of the building block body (1) for connecting a plurality of building blocks; The adhesive layer (2) includes a first adhesive layer (21) and a second silicone layer (22) which are sequentially coated or adhered to the outer surface of the block body (1), and the first adhesive layer The viscosity of (21) is greater than the viscosity of the second silica gel layer (22).

[Claim 2] The building block according to claim 1, wherein a partial area of the building block body (1) or the second stone layer (22) is printed with a pattern.

[Claim 3] The building block according to claim 1 or 2, wherein the building block body (1) is a hard material member, and the bonding layer (2) is attached to the building block body (1) The outer surface of the).

[Claim 4] The building block according to claim 1 or 2, wherein the building block body (1) is a soft material member, and the bonding layer (2) is coated on the building block body ( 1) The outer surface.

[Claim 5] The building block according to claim 1 or 2, wherein the building block body (1) is an EV

A part or made of PE foam material.

[Claim 6] The building block according to claim 1, wherein the bonding layer (2) has a thickness of 0.

05mm to lmm.