Postal Intelligent Mailbox (Parcel Locker)

A smart cabinet designed for sending and receiving parcels, letters, and storing packages, based on the Jiangsu Provincial Engineering Construction Standard "Residential Smart Mailbox Construction Standard" issued by the Jiangsu Provincial Department of Housing and Urban-Rural Development. Drawn using SOlidWorks2016, it features an integrated main and auxiliary cabinet design with a large screen for displaying various advertisements and operations; lockable compartment design for easy installation, maintenance, and emergency handling; includes assembly drawing, component welding diagram, part drawing, electrical component diagram, overall effect diagram, sheet metal structure, electrical layout, hardware selection, "Residential Smart Mailbox Construction Standard".