US 12,264,008 B2
Roller shutter-type intelligent garbage can head
Zongbiao Wang, Xiamen (CN); Dinghui Gao, Xiamen (CN); and Yuyao Zhu, Xiamen (CN)
Filed by Xiamen Zhihui Ouneng Home Furnishings Co., Ltd, Xiamen (CN)
Filed on Jan. 6, 2024, as Appl. No. 18/406,129.
Application 18/406,129 is a continuation of application No. PCT/CN2022/115712, filed on Aug. 30, 2022.
Claims priority of application No. 202122265535.X (CN), filed on Sep. 16, 2021.
Prior Publication US 2024/0140702 A1, May 2, 2024
Int. Cl. B65F 1/16 (2006.01)
CPC B65F 1/1638 (2013.01) 1 Claim
OG exemplary drawing
 
1. A roller shutter-type intelligent garbage can head, comprising:
a protective shell;
a mounting shell disposed on the protective shell;
a sliding groove disposed between the protective shell and the mounting shell;
a plurality of connecting blades disposed in the sliding groove;
a first baffle disposed in the sliding groove and connected to the connecting blades;
a support frame disposed on the mounting shell for supporting two sides of a bottom of each of the connecting blade and the first baffle;
a winding groove disposed at a rear end of the mounting shell;
a coupler disposed in the winding groove;
two winding pipes disposed on two sides of the winding groove respectively;
an electric motor disposed in one of the winding pipes;
a first group of a plurality of clamping blocks fastened between one end of the coupler and an inner end of one winding pipe;
a second group of a plurality of clamping blocks fastened between the other end of the coupler and an inner end of the other winding pipe; and
a sensor disposed at a front end of the protective shell and electrically connected to the electric motor with a connecting line;
wherein an outer end of each of the winding pipes is in meshing connection to both the first baffle and each of the connecting blades with one of a plurality of limiting grooves and one of a plurality of limiting blocks.