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Inserting plastic building block

A technology of building blocks and plugs, applied in the field of building blocks, can solve problems such as collapse, unbalanced models, falling off of building blocks toy components, etc., to achieve the effect of tight connection and satisfaction of curiosity

Inactive Publication Date: 2015-05-20
张衡
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The effect of this plug-in structure is that the positions between the components of the building block toy are relatively accurate. However, each building block toy component is fixed only by the friction between the post and the accommodating cavity, and it is easy to make the components of the building block toy fall off each other. It is not ideal, and it is easy to cause the accumulated model to collapse due to insufficient balance and other reasons

Method used

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  • Inserting plastic building block
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  • Inserting plastic building block

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Embodiment Construction

[0009] The plastic-inserted building block of the present invention comprises a base 1 and a post 2, such as image 3 As shown, the bottom surface of the base 1 is provided with an accommodating cavity 4, and the top surface of the base 1 is provided with at least one post 2, and the post 2 is cylindrical. The diameter D of the post 2 is 2.5 mm, the height H1 of the post 2 is 1.8 mm, and the height H2 of the base 1 is 3 mm. Therefore, the plastic-inserted building blocks described above are relatively small, and the assembled items are more detailed and realistic. The cross-section of the receiving cavity 4 of the corresponding cylindrical post 2 is square or rectangular. When the cylindrical post 2 of one plastic-inserted building block is mated with the square or rectangular accommodation chamber 4 of another plastic-inserted building block, the post-insert 2 and the accommodation chamber 4 are in line contact in four directions, rather than Therefore, it can not only ensur...

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Abstract

The invention discloses an inserting plastic building block. The inserting plastic building block comprises a base and inserting columns, a containing cavity is formed in the bottom face of the base, and the inserting plastic building block is characterized in that at least one inserting column is arranged on the top face of the base, and is cylindrical, the diameter D of each inserting column is 2.5 mm, the height H1 of each inserting column is 1.8 mm, the height H2 of the base is 3 mm, a groove is formed in the top face of each inserting column, a matched groove is formed in each inserting column, the diameter of the matching grooves is the same with that of the grooves, and one end of each matching groove is communicated with the containing cavity. The fixing mode that the inserting columns are matched with the containing cavity is adopted, the grooves with the same diameter and same positions are formed in the inserting columns and the base, when components of a construction toy are inserted, negative pressure is formed between the inserting columns and the base, and therefore the components of the construction toy are firmly fixed. The building block is arranged to be in various shapes, the image of the assembled building block toy can be more varied, and curiosity of children is met.

Description

technical field [0001] The invention relates to a building block for a plug-in toy, especially a plastic plug-in building block. Background technique [0002] The building block splicing toy is composed of many building block toy components, and each building block toy component can be spliced ​​with each other to form a certain shape. The existing building block splicing toy includes a base and a post. The bottom surface of the base is provided with an accommodation cavity. The effect of this plug-in structure is that the positions between the components of the building block toy are relatively accurate. However, each building block toy component is fixed only by the friction between the post and the accommodating cavity, and it is easy to make the components of the building block toy fall off each other. It is not ideal, and it is easy to cause the accumulated model to collapse due to insufficient balance and other reasons. Contents of the invention [0003] The objec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A63H33/08
Inventor 张衡
Owner 张衡
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