公开(公告)号：US20230009423A1

公开(公告)日：2023-01-12

申请号：US17840313

申请日：2022-06-14

Applicant: SHANDONG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Shun JIA ,  Shang WANG ,  Na ZHANG ,  Tianyou HOU ,  Bo YANG ,  Yang LIU ,  Xiaoming JIE ,  Hong CHEN ,  Xiangpeng MIN ,  Le MA ,  Yang YANG ,  Shengshuai SU ,  Jingyan ZHANG

IPC: B64D11/00

Abstract: Disclosed is an unmanned food delivery device in a cabin. The device comprises a first conveying mechanism, a second conveying mechanism and a loading and unloading mechanism. The first conveying mechanism comprises a universal conveyor belt, and the universal conveyor belt is driven by universal wheels to convey lunch boxes, and the universal conveyor belt is used for conveying lunch boxes in a kitchen area and a passenger area in a reciprocating manner; multiple second conveying mechanisms are respectively arranged on a luggage rack bottom plate in the passenger area, the luggage rack bottom plate is provided with multiple feeding openings respectively corresponding to seats at intervals, each second conveying mechanism is respectively positioned at the feeding openings, the second conveying mechanisms are connected with the first conveying mechanism and used for conveying lunch boxes by the first conveying mechanism to the seats.