Title:
COAXIAL ROTATIONAL CUP COVER AND DRINKING WATER CUP HAVING CUP COVER
Document Type and Number:
WIPO Patent Application WO/2020/252814
Kind Code:
A1
Abstract:
Disclosed is a coaxial rotational cup cover, comprising a cup cover body (1) having a water inlet connection hole (10), and a pivot hole (11), rotational handle (2), and suction nozzle part (3) on the cup cover body (1); when the rotational handle (2) is not flipped over, the water inlet hole (30) of the suction nozzle part (3) is not in communication with the water inlet connection hole (10); when the suction nozzle (3) rotates along with the rotational handle (2) as it is flipped over, the water inlet hole (30) is in communication with the water inlet connection hole (10). Also disclosed is a drinking water cup. Thus when a user turns over the rotational handle using one hand, the nozzle can rotate, the water inlet hole being in communication with the water inlet connection hole, and thus enter the water inlet hole so as to facilitate a water drinking movement; when it is unnecessary to drink water, the user performs an opposite flip operation using one hand, the water inlet hole is no longer in communication with the water inlet connection hole, and access to the water inlet hole is thus closed.
More Like This:
Inventors:
LI LIXIN (CN)
ZHOU YONGNING (CN)
ZHOU YONGNING (CN)
Application Number:
PCT/CN2019/094165
Publication Date:
December 24, 2020
Filing Date:
July 01, 2019
Export Citation:
Assignee:
NINGBO LISI HOUSEWARE CO LTD (CN)
International Classes:
B65D47/06; A47G19/22; B65D51/16
Foreign References:
| CN204995103U | 2016-01-27 | |||
| CN201418476Y | 2010-03-10 | |||
| CN105768508A | 2016-07-20 | |||
| JP2001278313A | 2001-10-10 |
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
Download PDF: