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. 29, 2025
Filed:
Mar. 12, 2025
Shantou Chenghai Bricklayer Toys Co., Ltd., Shantou, CN;
Jin Wang, Shenzhen, CN;
Shantou Chenghai Bricklayer Toys Co., Ltd., Shantou, CN;
Abstract
An integrated building block is provided and belongs to the field of toy products, which includes a battery pack formed by splicing an upper shell and a lower shell, wherein outer surfaces of an upper end and a lower end of the battery pack are respectively provided with plug-in convex points and plug-in concave points with matched sizes; a cavity is formed in the battery pack, and a power storage module and an expansion board are provided in the cavity; the power storage module is provided with a power supply interface on an outer surface of the battery pack by the expansion board, and the power supply interface is used to supply power to a corresponding electric module after being butted with other electric modules. The invention is improved in ease of use and overall aesthetics by integrating the battery pack, power storage module and expansion board into one structure.