Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SHELF ASSEMBLY AND CONTAINER
Document Type and Number:
WIPO Patent Application WO/2020/248606
Kind Code:
A1
Abstract:
Provided are a shelf assembly and a container. The shelf assembly comprises: a mount (1); a gravity sensor (3) comprising a fixed end and a free end, the fixed end being fixed with the mount and the free end being suspended in the air relative to the mount (1); and a tray (2) fixed on the free end. The shelf assembly is fixed with the mount (1) via the fixed end of the gravity sensor (3), the free end carries the weight of the tray (2), and the lever principle is then used to greatly improve the recognition accuracy of microgravity change. The weight of the whole tray (2) acts on the free end. When goods are placed on the tray (2), the free end is pushed to a deformed status such that the gravity sensor (3) may recognize the weight of the goods according to the deformation; when the goods are taken away from the tray (2), the deformation caused thereby will recover, and the gravity sensor may recognize the weight of the goods according to the rebounded deformation. A container with the shelf assembly may greatly reduce the possibility of wrong customer order and avoid wrong deduction.

Inventors:
XU RUNDI (CN)
TANG JUN (CN)
SUN WEI (CN)
ZHANG JIELONG (CN)
REN ZHIHENG (CN)
Application Number:
PCT/CN2020/072463
Publication Date:
December 17, 2020
Filing Date:
January 16, 2020
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HEFEI MIDEA INTELLIGENT TECH CO LTD (CN)
International Classes:
G07F11/06; A47F5/00
Foreign References:
CN109243096A2019-01-18
CN110276896A2019-09-24
CN109859377A2019-06-07
CN108703590A2018-10-26
JPH03241488A1991-10-28
US20140224752A12014-08-14
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
Download PDF: