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:
Jul. 01, 2025
Filed:
Jun. 14, 2023
Ohfg Technologies(shanghai) Co.,ltd, Shanghai, CN;
Ping Liu, Shanghai, CN;
OHFG TECHNOLOGIES(SHANGHAI) CO., LTD, Shanghai, CN;
Abstract
The application provides an adjustable dumbbell, including a dumbbell bar assembly and a plurality of dumbbell plates hooked to two sides of the dumbbell bar assembly. Inserting plate assemblies for being inserted into insertion ports of the dumbbell plates are disposed at two ends of the dumbbell bar assembly. The inserting plate assemblies are provided with damping block mounting holes, and the damping block mounting holes form third open slots at the bottoms of the inserting plate assemblies. Damping blocks are installed in the damping block mounting holes. The bottoms of the damping blocks abut against the bottoms of the insertion ports of the dumbbell plates through the third open slots.