Title:
THREE-DIMENSIONAL BUILDING BLOCK PUZZLE, AND ASSEMBLING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2022/017259
Kind Code:
A1
Abstract:
Disclosed are a three-dimensional building block puzzle and an assembling method therefor. The three-dimensional building block puzzle comprises a base plate (11) and a plurality of assembling blocks, wherein each assembling block comprises a prism-shaped block body (1), one or two of a fixing column (2) and a fixing groove (3) are provided on a side surface of the block body (1), the fixing column (2) matches the fixing groove (3), and the axes of the fixing column (2) and the fixing groove (3) are parallel to the side surface of the block body (1). The assembling blocks are divided into basic assembling blocks and main body assembling blocks, positioning members (4) are further arranged on the basic assembling blocks, the heights of the block bodies (1) of the assembling blocks are various, the basic assembling blocks are fixed to the base plate (11) by means of the positioning members (4) during assembling, and the main body assembling blocks are connected to the basic assembling blocks or other main body assembling blocks by means of matching of the fixing columns (2) and the fixing grooves (3).
More Like This:
| JP2013165920 | MODEL |
| JP4762888 | Toy building block |
Inventors:
WANG JIAN (CN)
Application Number:
PCT/CN2021/106651
Publication Date:
January 27, 2022
Filing Date:
July 16, 2021
Export Citation:
Assignee:
APPCOACHS CO LTD (CN)
International Classes:
A63H33/08
Foreign References:
| CN111659135A | 2020-09-15 | |||
| CN212395876U | 2021-01-26 | |||
| CN206896840U | 2018-01-19 | |||
| CN205627104U | 2016-10-12 | |||
| CN205903638U | 2017-01-25 | |||
| CN2507531Y | 2002-08-28 | |||
| CN2258790Y | 1997-08-06 | |||
| KR20130029177A | 2013-03-22 |
Attorney, Agent or Firm:
SHANGHAI KESHENG INTELLECTUAL PROPERTY AGENCY LTD. (CN)
Download PDF: