Title:
PORTABLE DRINKING CUP
Document Type and Number:
WIPO Patent Application WO/2023/116260
Kind Code:
A1
Abstract:
The present invention relates to a portable drinking cup. The technical scheme is characterized in that the portable drinking cup comprises an outer cup body, a soft cup body, a cup cover mechanism, and a displacement mechanism for filtering water in the soft cup body and displacing the filtered water to the outer cup body, wherein the cup cover mechanism is detachably connected to the outer cup body; the soft cup body is detachably connected to the cup cover mechanism and is located inside the outer cup body; the displacement mechanism is arranged in the cup cover mechanism; and one end of the displacement mechanism is in communication with the outer cup body, and the other end thereof is in communication with the soft cup body. The present application has the advantages of fully utilizing the volume of the interior of the cup and being convenient to carry the cup.
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Inventors:
HUANG GANG (CN)
JAMES ANTHONY (GB)
JAMES ANTHONY (GB)
Application Number:
PCT/CN2022/131883
Publication Date:
June 29, 2023
Filing Date:
November 15, 2022
Export Citation:
Assignee:
TONGFEI ELECTRICAL APLIANCES CO LTD (CN)
International Classes:
A45F3/16
Foreign References:
| CN114259125A | 2022-04-01 | |||
| CN201997174U | 2011-10-05 | |||
| CN207285801U | 2018-05-01 | |||
| CN214422355U | 2021-10-19 | |||
| CN104961176A | 2015-10-07 | |||
| CN210874261U | 2020-06-30 | |||
| CN212814980U | 2021-03-30 | |||
| US20190194032A1 | 2019-06-27 | |||
| US7514006B1 | 2009-04-07 |
Attorney, Agent or Firm:
GUANGZHOU LIFAN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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