The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 21, 2023
Filed:
Dec. 16, 2021
Applicant:
Yixiang Blow Molding Furniture Co., Ltd., Yuyao, CN;
Inventor:
Jinglei Jiang, Yuyao, CN;
Assignee:
YIXIANG BLOW MOLDING FURNITURE CO., LTD., Yuyao, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 5/00 (2006.01);
U.S. Cl.
CPC ...
F16B 5/0012 (2013.01);
Abstract
A board coupling structure with a first board and a second board. The first board and the second board are respectively formed with strip-shaped ribs and strip-shaped grooves that can be interlocked with each other. The first board and the second board can only move relative to each other in the inserting direction. The strip-shaped rib can comprise a longitudinally extending arm and an inclined or a curved arm. In particular, the strip-shaped rib can increase the contact surface of the strip-shaped rib and the strip-shaped groove.