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Title:
SELF-SERVICE VENDING DEVICE AND VENDING METHOD THEREOF, AND SELF-SERVICE VENDING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/161734
Kind Code:
A1
Abstract:
A self-service vending device (100) and a vending method thereof, and a self-service vending system (1000). The self-service vending device (100) comprises: a device body (10), a door (20), at least one shelf (30) mounted in the device body (10), a weighing module (40), and a main control module (50). The weighing module (40) comprises a micro-control unit (41) and a weighing unit (42) corresponding to each shelf (30). The micro-control unit (41) and the weighing unit (42) corresponding to each shelf (30) are connected. The weighing unit (42) is used for acquiring the weight of goods on the corresponding shelf (30). The main control module (50) is separately connected to the micro-control unit (41) provided on each shelf (30) to obtain the weight information of goods on each shelf (30) after the vending, thereby determining vending information according to the value of change in the weight of the goods on each shelf (30) before and after the vending. Vending information is identified independently of RFID electronic tags, and thus the costs are low, and the present invention is easy to promote.

Inventors:
JI, Tao (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
DAI, Jiang (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
ZHANG, Jielong (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
LV, Xiufeng (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
LI, Yangyang (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
Application Number:
CN2019/074078
Publication Date:
August 29, 2019
Filing Date:
January 31, 2019
Export Citation:
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Assignee:
HEFEI MIDEA INTELLIGENT TECHNOLOGIES CO., LTD (2F Building G2, No. 198 Ming Zhu Avenue,High-Tech Zon, Hefei Anhui 1, 230601, CN)
HEFEI HUALING CO., LTD. (No. 176, Jin Xiu Road,Hefei Economic and Technological Development Are, Hefei Anhui 1, 230601, CN)
International Classes:
G07F11/00; G06K17/00; G07C9/00; G07F11/06
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (Room 301 Trade Building, Zhaolanyuan,Tsinghua University, Qinghuayuan, Haidian District, Beijing 4, 100084, CN)
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