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Patent Searching and Data


Title:
ROTARY LID AND BEVERAGE CUP WITH SAME
Document Type and Number:
WIPO Patent Application WO/2021/003778
Kind Code:
A1
Abstract:
A rotary lid and a beverage cup with same. The rotary lid comprises a lid body (1), a knob member (2), a water stopper (3), and a movable part (4). A shaft hole (11), a water outlet (12), and an air inlet (13) are formed on the lid body (1). The water stopper (3) has a water outlet sealing part (32) and an air inlet sealing part (33). The knob member (2) is shifted, and the movable part (4) is moveably fixed on the water stopper (3) by means of a rotating shaft (21) on the knob member (2), so that a lock part (42) driven by the rotating shaft (21) to rotate moves on a lock track (34) to abut against the water stopper (3), and the water stopper (3) correspondingly seals the water outlet (12) and the air inlet (13) of the lid body (1) respectively, and a user closes the water outlet (12) of the rotary lid.

Inventors:
LI LIXIN (CN)
ZHOU YONGNING (CN)
Application Number:
CN2019/097887
Publication Date:
January 14, 2021
Filing Date:
July 26, 2019
Export Citation:
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Assignee:
NINGBO LISI HOUSEWARE CO LTD (CN)
International Classes:
A47G19/22
Foreign References:
CN108669963A2018-10-19
CN207428875U2018-06-01
CN207886066U2018-09-21
CN208740566U2019-04-16
CN206284747U2017-06-30
US20130056467A12013-03-07
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
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