STRUCTURAL UNIT FOR ASSEMBLING STRUCTURAL MEMBER

WIPO Patent Application WO/2020/199161

A1

A structural unit for assembling a structural member comprises a first end surface; a second surface opposite to the first end surface; and four sequentially connected side surfaces extending between the first end surface and the second end surface; a first side surface; a second side surface; a third side surface; and a fourth side surface. A plug (21) is provided on the first end surface, is substantially located at a center position of the first end surface, and is a circular protrusion, and multiple protruding ribs (22) are arranged horizontally at opposite sides of a circumferential surface of the circular protrusion. A receiving portion (23) is provided at the second end surface, has a shape and a position corresponding to those of the plug, and allows insertion and engagement of the plug (21) of another structural unit. A T-shaped protruding rib (11) is disposed on at least one of the first side surface or the second side surface, and a push groove (13) having a shape corresponding to that of the T-shaped protruding rib (11) is disposed on at least one of the third side surface or the fourth side surface. In this way, assembling the structural units enables formation of various types of structural members, thereby meeting requirements of various work environments. The invention has the advantages of being easy to store and significant reduction in the cost of management and maintenance of support frames for business entities.

HUANG ZHONGSHENG (CN)

PCT/CN2019/081265

October 08, 2020

April 03, 2019

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HUANG ZHONGSHENG (CN)

A47B87/02; F16B12/10

CN202908169U	2013-05-01
CN208480782U	2019-02-12
CN204351389U	2015-05-27
KR101398961B1	2014-05-27
KR20130114962A	2013-10-21
DE102012012213A1	2013-09-26

BEIJING RUNCHUAN LAWYER OFFICE (CN)

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